./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/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_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/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_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/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 86c4ccee9690ccdd33683565314ba095e56520aa142914bd8063fc7c4c92940d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:18:42,810 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:18:42,867 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 22:18:42,872 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:18:42,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:18:42,893 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:18:42,894 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:18:42,894 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:18:42,895 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:18:42,895 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:18:42,895 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:18:42,896 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:18:42,896 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:18:42,897 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:18:42,897 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:18:42,897 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:18:42,897 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:18:42,897 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:18:42,897 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:18:42,897 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:18:42,897 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_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/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 -> 86c4ccee9690ccdd33683565314ba095e56520aa142914bd8063fc7c4c92940d [2024-12-05 22:18:43,142 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:18:43,149 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:18:43,151 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:18:43,152 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:18:43,153 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:18:43,154 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i [2024-12-05 22:18:45,723 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/data/8c94ad797/30cff2c60d984df195c66417809c859f/FLAG31cf0ca59 [2024-12-05 22:18:45,959 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:18:45,959 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/sv-benchmarks/c/array-memsafety/openbsd_cstrcspn-alloca-2.i [2024-12-05 22:18:45,968 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/data/8c94ad797/30cff2c60d984df195c66417809c859f/FLAG31cf0ca59 [2024-12-05 22:18:46,302 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/data/8c94ad797/30cff2c60d984df195c66417809c859f [2024-12-05 22:18:46,304 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:18:46,305 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:18:46,306 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:18:46,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:18:46,309 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:18:46,309 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,310 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d780e6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46, skipping insertion in model container [2024-12-05 22:18:46,310 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,331 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:18:46,583 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:18:46,591 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:18:46,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:18:46,648 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:18:46,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46 WrapperNode [2024-12-05 22:18:46,649 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:18:46,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:18:46,650 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:18:46,650 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:18:46,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,665 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,682 INFO L138 Inliner]: procedures = 117, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 100 [2024-12-05 22:18:46,682 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:18:46,683 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:18:46,683 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:18:46,683 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:18:46,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,693 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,693 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,698 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,699 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,702 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,703 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,704 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:18:46,707 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:18:46,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:18:46,707 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:18:46,708 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:46" (1/1) ... [2024-12-05 22:18:46,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:18:46,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:18:46,737 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:18:46,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7f9acbd-896a-4de2-a5d6-e33e4e869b0e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:18:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:18:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:18:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:18:46,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:18:46,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:18:46,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:18:46,853 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:18:46,855 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:18:47,010 INFO L? ?]: Removed 41 outVars from TransFormulas that were not future-live. [2024-12-05 22:18:47,010 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:18:47,058 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:18:47,058 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-05 22:18:47,058 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:18:47 BoogieIcfgContainer [2024-12-05 22:18:47,058 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:18:47,059 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:18:47,059 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:18:47,068 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:18:47,069 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:18:47" (1/1) ... [2024-12-05 22:18:47,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:18:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-12-05 22:18:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-12-05 22:18:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 22:18:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:47,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-12-05 22:18:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-12-05 22:18:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:18:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:47,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:47,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-12-05 22:18:47,451 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-12-05 22:18:47,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:18:47,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:47,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:47,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:47,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-12-05 22:18:47,706 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-12-05 22:18:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:18:47,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:47,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 65 transitions. [2024-12-05 22:18:48,097 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 65 transitions. [2024-12-05 22:18:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:18:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:48,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:48,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:48,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-12-05 22:18:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-12-05 22:18:48,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:18:48,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:48,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 54 states and 79 transitions. [2024-12-05 22:18:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 79 transitions. [2024-12-05 22:18:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:18:48,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:49,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:49,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 92 transitions. [2024-12-05 22:18:49,406 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 92 transitions. [2024-12-05 22:18:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:18:49,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:49,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:49,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 64 states and 99 transitions. [2024-12-05 22:18:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 99 transitions. [2024-12-05 22:18:49,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:18:49,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:49,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2024-12-05 22:18:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2024-12-05 22:18:50,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:50,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 70 states and 109 transitions. [2024-12-05 22:18:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 109 transitions. [2024-12-05 22:18:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,592 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:50,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 54 states and 72 transitions. [2024-12-05 22:18:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 72 transitions. [2024-12-05 22:18:50,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:50,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:51,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 60 states and 83 transitions. [2024-12-05 22:18:51,278 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 83 transitions. [2024-12-05 22:18:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:51,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:51,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 61 states and 86 transitions. [2024-12-05 22:18:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 86 transitions. [2024-12-05 22:18:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:51,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:51,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 66 states and 101 transitions. [2024-12-05 22:18:51,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 101 transitions. [2024-12-05 22:18:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 69 states and 109 transitions. [2024-12-05 22:18:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 109 transitions. [2024-12-05 22:18:52,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:52,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:52,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 71 states and 110 transitions. [2024-12-05 22:18:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 110 transitions. [2024-12-05 22:18:52,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:52,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 109 transitions. [2024-12-05 22:18:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 109 transitions. [2024-12-05 22:18:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:53,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,104 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:53,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 72 states and 109 transitions. [2024-12-05 22:18:53,281 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 109 transitions. [2024-12-05 22:18:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 108 transitions. [2024-12-05 22:18:53,479 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 108 transitions. [2024-12-05 22:18:53,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:53,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:54,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:54,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 79 states and 120 transitions. [2024-12-05 22:18:54,255 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 120 transitions. [2024-12-05 22:18:54,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:54,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:54,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:54,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 80 states and 122 transitions. [2024-12-05 22:18:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 122 transitions. [2024-12-05 22:18:54,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:54,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:54,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:18:55,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 80 states and 120 transitions. [2024-12-05 22:18:55,479 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 120 transitions. [2024-12-05 22:18:55,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:55,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:56,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:56,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 82 states and 124 transitions. [2024-12-05 22:18:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 124 transitions. [2024-12-05 22:18:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:56,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:56,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:56,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 82 states and 123 transitions. [2024-12-05 22:18:56,548 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 123 transitions. [2024-12-05 22:18:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:18:56,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:56,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 80 states and 119 transitions. [2024-12-05 22:18:56,800 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 119 transitions. [2024-12-05 22:18:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2024-12-05 22:18:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2024-12-05 22:18:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:18:57,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-12-05 22:18:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-12-05 22:18:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:18:57,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:57,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:57,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:18:58,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:58,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 90 states and 132 transitions. [2024-12-05 22:18:58,420 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 132 transitions. [2024-12-05 22:18:58,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:18:58,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:58,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:58,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:58,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 95 states and 137 transitions. [2024-12-05 22:18:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-12-05 22:18:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:59,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:59,217 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 99 states and 148 transitions. [2024-12-05 22:19:00,121 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 148 transitions. [2024-12-05 22:19:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:19:00,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:00,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:00,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 100 states and 149 transitions. [2024-12-05 22:19:00,419 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 149 transitions. [2024-12-05 22:19:00,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:19:00,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:00,444 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 102 states and 151 transitions. [2024-12-05 22:19:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 151 transitions. [2024-12-05 22:19:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:00,741 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:01,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:01,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 107 states and 161 transitions. [2024-12-05 22:19:01,647 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 161 transitions. [2024-12-05 22:19:01,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:01,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:01,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:03,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 112 states and 178 transitions. [2024-12-05 22:19:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 178 transitions. [2024-12-05 22:19:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:03,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:03,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:03,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 114 states and 181 transitions. [2024-12-05 22:19:03,361 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 181 transitions. [2024-12-05 22:19:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:03,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:03,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:03,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:03,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 115 states and 181 transitions. [2024-12-05 22:19:03,687 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 181 transitions. [2024-12-05 22:19:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:03,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:03,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 116 states and 181 transitions. [2024-12-05 22:19:03,944 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 181 transitions. [2024-12-05 22:19:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:19:03,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:03,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:03,966 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:04,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 118 states and 182 transitions. [2024-12-05 22:19:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 182 transitions. [2024-12-05 22:19:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:04,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:04,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 120 states and 185 transitions. [2024-12-05 22:19:04,540 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 185 transitions. [2024-12-05 22:19:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:04,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:04,756 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 125 states and 202 transitions. [2024-12-05 22:19:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 202 transitions. [2024-12-05 22:19:05,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:05,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:06,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 128 states and 209 transitions. [2024-12-05 22:19:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 209 transitions. [2024-12-05 22:19:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:06,386 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:06,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 129 states and 210 transitions. [2024-12-05 22:19:06,682 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 210 transitions. [2024-12-05 22:19:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:06,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 130 states and 210 transitions. [2024-12-05 22:19:07,031 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 210 transitions. [2024-12-05 22:19:07,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:07,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,080 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:07,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 132 states and 211 transitions. [2024-12-05 22:19:07,419 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 211 transitions. [2024-12-05 22:19:07,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:07,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,474 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 133 states and 211 transitions. [2024-12-05 22:19:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 211 transitions. [2024-12-05 22:19:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:09,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 138 states and 220 transitions. [2024-12-05 22:19:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 220 transitions. [2024-12-05 22:19:09,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:09,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:09,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:19:10,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 139 states and 220 transitions. [2024-12-05 22:19:10,302 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 220 transitions. [2024-12-05 22:19:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:10,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:10,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:10,330 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:10,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 141 states and 221 transitions. [2024-12-05 22:19:10,681 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 221 transitions. [2024-12-05 22:19:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:19:10,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:10,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:19:11,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 142 states and 221 transitions. [2024-12-05 22:19:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 221 transitions. [2024-12-05 22:19:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:19:11,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:19:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 142 states and 219 transitions. [2024-12-05 22:19:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 219 transitions. [2024-12-05 22:19:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:19:11,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:12,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:12,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 143 states and 221 transitions. [2024-12-05 22:19:12,956 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 221 transitions. [2024-12-05 22:19:12,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:19:12,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:12,975 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:13,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2024-12-05 22:19:13,683 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-12-05 22:19:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:19:13,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:13,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:14,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:14,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 142 states and 218 transitions. [2024-12-05 22:19:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 218 transitions. [2024-12-05 22:19:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:19:14,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:14,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:14,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:14,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:19:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:15,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2024-12-05 22:19:15,408 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-12-05 22:19:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:19:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:19:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 146 states and 224 transitions. [2024-12-05 22:19:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 224 transitions. [2024-12-05 22:19:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:19:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:16,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:16,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 147 states and 224 transitions. [2024-12-05 22:19:16,753 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 224 transitions. [2024-12-05 22:19:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:19:16,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:16,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:17,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2024-12-05 22:19:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2024-12-05 22:19:17,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:19:17,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:17,461 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:19,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:19,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 154 states and 244 transitions. [2024-12-05 22:19:19,206 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 244 transitions. [2024-12-05 22:19:19,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:19:19,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:19,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:19,236 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:19,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 155 states and 244 transitions. [2024-12-05 22:19:19,678 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 244 transitions. [2024-12-05 22:19:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:19:19,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:19,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:19,743 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:20,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 157 states and 245 transitions. [2024-12-05 22:19:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 245 transitions. [2024-12-05 22:19:20,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:19:20,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:20,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:20,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:20,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 158 states and 245 transitions. [2024-12-05 22:19:20,531 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 245 transitions. [2024-12-05 22:19:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:20,857 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 163 states and 264 transitions. [2024-12-05 22:19:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 264 transitions. [2024-12-05 22:19:22,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:22,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:22,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:22,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:23,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 167 states and 269 transitions. [2024-12-05 22:19:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 269 transitions. [2024-12-05 22:19:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:23,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:23,673 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:24,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 169 states and 270 transitions. [2024-12-05 22:19:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 270 transitions. [2024-12-05 22:19:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:24,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:24,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 170 states and 270 transitions. [2024-12-05 22:19:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 270 transitions. [2024-12-05 22:19:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:24,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:24,602 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:25,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 171 states and 270 transitions. [2024-12-05 22:19:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 270 transitions. [2024-12-05 22:19:25,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:25,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:25,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,050 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:26,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 176 states and 279 transitions. [2024-12-05 22:19:26,870 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 279 transitions. [2024-12-05 22:19:26,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:26,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:26,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:26,882 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:19:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 177 states and 279 transitions. [2024-12-05 22:19:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 279 transitions. [2024-12-05 22:19:27,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:27,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:27,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 178 states and 279 transitions. [2024-12-05 22:19:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 279 transitions. [2024-12-05 22:19:28,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:19:28,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 22:19:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 180 states and 280 transitions. [2024-12-05 22:19:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 280 transitions. [2024-12-05 22:19:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:28,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:19:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 181 states and 281 transitions. [2024-12-05 22:19:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 281 transitions. [2024-12-05 22:19:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:31,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 183 states and 286 transitions. [2024-12-05 22:19:31,428 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 286 transitions. [2024-12-05 22:19:31,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:31,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:31,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:32,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 182 states and 282 transitions. [2024-12-05 22:19:32,287 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 282 transitions. [2024-12-05 22:19:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:32,314 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 181 states and 279 transitions. [2024-12-05 22:19:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-12-05 22:19:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:32,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:32,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:32,773 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:19:33,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:33,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 183 states and 282 transitions. [2024-12-05 22:19:33,849 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 282 transitions. [2024-12-05 22:19:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:19:33,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 22:19:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 182 states and 280 transitions. [2024-12-05 22:19:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 280 transitions. [2024-12-05 22:19:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:19:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:34,200 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:19:35,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:35,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 184 states and 282 transitions. [2024-12-05 22:19:35,041 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 282 transitions. [2024-12-05 22:19:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:19:35,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:35,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:19:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 183 states and 280 transitions. [2024-12-05 22:19:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 280 transitions. [2024-12-05 22:19:35,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:19:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:37,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:37,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 188 states and 298 transitions. [2024-12-05 22:19:37,925 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 298 transitions. [2024-12-05 22:19:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:19:37,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:37,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:37,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 191 states and 300 transitions. [2024-12-05 22:19:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 300 transitions. [2024-12-05 22:19:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:19:38,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:38,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:38,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:38,962 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 192 states and 300 transitions. [2024-12-05 22:19:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 300 transitions. [2024-12-05 22:19:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:19:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:39,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 194 states and 301 transitions. [2024-12-05 22:19:39,969 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 301 transitions. [2024-12-05 22:19:39,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:39,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:39,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:40,416 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:42,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 199 states and 320 transitions. [2024-12-05 22:19:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 320 transitions. [2024-12-05 22:19:42,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:42,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:42,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:42,292 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 202 states and 324 transitions. [2024-12-05 22:19:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 324 transitions. [2024-12-05 22:19:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:43,462 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:43,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 203 states and 325 transitions. [2024-12-05 22:19:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 325 transitions. [2024-12-05 22:19:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:43,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:43,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:43,994 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:44,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 204 states and 325 transitions. [2024-12-05 22:19:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 325 transitions. [2024-12-05 22:19:44,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:44,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:44,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 206 states and 326 transitions. [2024-12-05 22:19:45,223 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 326 transitions. [2024-12-05 22:19:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:45,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:19:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:45,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 207 states and 326 transitions. [2024-12-05 22:19:45,852 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 326 transitions. [2024-12-05 22:19:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:47,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 212 states and 335 transitions. [2024-12-05 22:19:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 335 transitions. [2024-12-05 22:19:47,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:47,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:47,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:19:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:49,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 212 states and 333 transitions. [2024-12-05 22:19:49,480 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 333 transitions. [2024-12-05 22:19:49,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:49,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:49,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:49,496 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 214 states and 334 transitions. [2024-12-05 22:19:49,975 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 334 transitions. [2024-12-05 22:19:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:19:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:19:50,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 215 states and 334 transitions. [2024-12-05 22:19:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 334 transitions. [2024-12-05 22:19:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:19:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:50,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:50,539 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 22:19:51,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 215 states and 332 transitions. [2024-12-05 22:19:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 332 transitions. [2024-12-05 22:19:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:19:51,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 217 states and 336 transitions. [2024-12-05 22:19:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 336 transitions. [2024-12-05 22:19:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:19:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:53,815 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:55,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:55,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 218 states and 338 transitions. [2024-12-05 22:19:55,552 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 338 transitions. [2024-12-05 22:19:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:19:55,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:55,571 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 216 states and 333 transitions. [2024-12-05 22:19:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 333 transitions. [2024-12-05 22:19:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:19:56,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:19:57,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:57,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 218 states and 336 transitions. [2024-12-05 22:19:57,531 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 336 transitions. [2024-12-05 22:19:57,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:19:57,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:57,544 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 22:19:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 220 states and 338 transitions. [2024-12-05 22:19:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 338 transitions. [2024-12-05 22:19:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:19:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:19:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 222 states and 340 transitions. [2024-12-05 22:19:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 340 transitions. [2024-12-05 22:19:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:19:59,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:20:00,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:00,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 225 states and 344 transitions. [2024-12-05 22:20:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 344 transitions. [2024-12-05 22:20:00,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:20:00,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:00,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:00,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:20:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:01,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 228 states and 347 transitions. [2024-12-05 22:20:01,678 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 347 transitions. [2024-12-05 22:20:01,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:20:01,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:01,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:05,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 233 states and 365 transitions. [2024-12-05 22:20:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 365 transitions. [2024-12-05 22:20:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:20:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:05,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 235 states and 366 transitions. [2024-12-05 22:20:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 366 transitions. [2024-12-05 22:20:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:20:05,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:05,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:06,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 236 states and 366 transitions. [2024-12-05 22:20:06,424 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 366 transitions. [2024-12-05 22:20:06,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:06,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:06,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:06,910 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 241 states and 387 transitions. [2024-12-05 22:20:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 387 transitions. [2024-12-05 22:20:09,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:09,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:09,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 246 states and 392 transitions. [2024-12-05 22:20:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 392 transitions. [2024-12-05 22:20:11,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:11,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:11,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 248 states and 393 transitions. [2024-12-05 22:20:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 393 transitions. [2024-12-05 22:20:12,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:12,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:12,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:13,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 249 states and 393 transitions. [2024-12-05 22:20:13,346 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 393 transitions. [2024-12-05 22:20:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:13,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:13,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:13,360 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:20:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 252 states and 397 transitions. [2024-12-05 22:20:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 397 transitions. [2024-12-05 22:20:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:20:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:17,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 257 states and 406 transitions. [2024-12-05 22:20:17,272 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 406 transitions. [2024-12-05 22:20:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:17,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:17,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:17,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 22:20:18,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:18,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 258 states and 406 transitions. [2024-12-05 22:20:18,589 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 406 transitions. [2024-12-05 22:20:18,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:18,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:20:19,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:19,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 259 states and 406 transitions. [2024-12-05 22:20:19,246 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 406 transitions. [2024-12-05 22:20:19,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:20:19,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:19,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:19,261 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:20:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:20,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 261 states and 407 transitions. [2024-12-05 22:20:20,040 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 407 transitions. [2024-12-05 22:20:20,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:20,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:20,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:20,067 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 22:20:21,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 261 states and 404 transitions. [2024-12-05 22:20:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 404 transitions. [2024-12-05 22:20:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:21,764 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:25,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 262 states and 405 transitions. [2024-12-05 22:20:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 405 transitions. [2024-12-05 22:20:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:25,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:25,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:26,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 263 states and 406 transitions. [2024-12-05 22:20:26,623 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 406 transitions. [2024-12-05 22:20:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:26,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:27,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:27,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 261 states and 401 transitions. [2024-12-05 22:20:27,317 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 401 transitions. [2024-12-05 22:20:27,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:27,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:27,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 22:20:29,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 263 states and 404 transitions. [2024-12-05 22:20:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 404 transitions. [2024-12-05 22:20:29,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:20:29,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:29,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:29,068 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:20:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 262 states and 402 transitions. [2024-12-05 22:20:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 402 transitions. [2024-12-05 22:20:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:20:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:29,616 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 22:20:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:31,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 264 states and 404 transitions. [2024-12-05 22:20:31,061 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 404 transitions. [2024-12-05 22:20:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:20:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:31,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:31,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 266 states and 405 transitions. [2024-12-05 22:20:31,946 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 405 transitions. [2024-12-05 22:20:31,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:20:31,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:31,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:35,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:35,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 271 states and 423 transitions. [2024-12-05 22:20:35,816 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 423 transitions. [2024-12-05 22:20:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:20:35,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:35,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:35,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:36,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 273 states and 424 transitions. [2024-12-05 22:20:36,704 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 424 transitions. [2024-12-05 22:20:36,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:20:36,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:36,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:36,768 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 274 states and 424 transitions. [2024-12-05 22:20:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 424 transitions. [2024-12-05 22:20:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:37,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:41,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:41,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 279 states and 445 transitions. [2024-12-05 22:20:41,052 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 445 transitions. [2024-12-05 22:20:41,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:41,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:41,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:20:43,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 283 states and 450 transitions. [2024-12-05 22:20:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 450 transitions. [2024-12-05 22:20:43,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:43,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:43,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:44,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:44,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 284 states and 450 transitions. [2024-12-05 22:20:44,040 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 450 transitions. [2024-12-05 22:20:44,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:44,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:44,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:44,106 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:20:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 286 states and 451 transitions. [2024-12-05 22:20:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 451 transitions. [2024-12-05 22:20:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:44,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:20:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 287 states and 451 transitions. [2024-12-05 22:20:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 451 transitions. [2024-12-05 22:20:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:45,720 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:49,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:49,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 292 states and 460 transitions. [2024-12-05 22:20:49,007 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 460 transitions. [2024-12-05 22:20:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:49,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:49,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:49,021 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 22:20:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:50,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 293 states and 460 transitions. [2024-12-05 22:20:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 460 transitions. [2024-12-05 22:20:50,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:50,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:50,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:51,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 294 states and 460 transitions. [2024-12-05 22:20:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 460 transitions. [2024-12-05 22:20:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:20:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 22:20:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 296 states and 461 transitions. [2024-12-05 22:20:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 461 transitions. [2024-12-05 22:20:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:20:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:52,340 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:20:54,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:54,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 296 states and 458 transitions. [2024-12-05 22:20:54,263 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 458 transitions. [2024-12-05 22:20:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:20:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:54,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:20:56,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 297 states and 460 transitions. [2024-12-05 22:20:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 460 transitions. [2024-12-05 22:20:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:20:56,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:56,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:56,900 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:20:58,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 298 states and 461 transitions. [2024-12-05 22:20:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 461 transitions. [2024-12-05 22:20:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:20:58,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:20:59,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:59,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 296 states and 456 transitions. [2024-12-05 22:20:59,259 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 456 transitions. [2024-12-05 22:20:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:20:59,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:59,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:59,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:59,273 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 22:21:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:01,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 298 states and 459 transitions. [2024-12-05 22:21:01,255 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 459 transitions. [2024-12-05 22:21:01,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:21:01,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:01,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:01,269 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:21:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:01,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 297 states and 457 transitions. [2024-12-05 22:21:01,849 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 457 transitions. [2024-12-05 22:21:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:21:01,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:21:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 299 states and 459 transitions. [2024-12-05 22:21:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 459 transitions. [2024-12-05 22:21:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:21:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:03,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:03,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:04,297 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:07,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 304 states and 476 transitions. [2024-12-05 22:21:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 476 transitions. [2024-12-05 22:21:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:21:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:07,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:09,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 306 states and 478 transitions. [2024-12-05 22:21:09,229 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 478 transitions. [2024-12-05 22:21:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:21:09,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:09,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:10,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 307 states and 478 transitions. [2024-12-05 22:21:10,106 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 478 transitions. [2024-12-05 22:21:10,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:21:10,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:10,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:10,122 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:21:11,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 309 states and 479 transitions. [2024-12-05 22:21:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 479 transitions. [2024-12-05 22:21:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:11,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 311 states and 481 transitions. [2024-12-05 22:21:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 481 transitions. [2024-12-05 22:21:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:12,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:16,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:16,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 316 states and 502 transitions. [2024-12-05 22:21:16,308 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 502 transitions. [2024-12-05 22:21:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:16,349 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:18,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 319 states and 508 transitions. [2024-12-05 22:21:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 508 transitions. [2024-12-05 22:21:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:18,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:18,903 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 321 states and 509 transitions. [2024-12-05 22:21:19,794 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 509 transitions. [2024-12-05 22:21:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:19,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:19,884 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:20,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 322 states and 509 transitions. [2024-12-05 22:21:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 509 transitions. [2024-12-05 22:21:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:20,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:21:23,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 327 states and 517 transitions. [2024-12-05 22:21:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 517 transitions. [2024-12-05 22:21:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:23,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:21:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 327 states and 515 transitions. [2024-12-05 22:21:26,330 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 515 transitions. [2024-12-05 22:21:26,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:26,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:26,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:26,345 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:21:28,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:28,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 329 states and 517 transitions. [2024-12-05 22:21:28,022 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 517 transitions. [2024-12-05 22:21:28,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:21:28,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:28,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 22:21:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 330 states and 517 transitions. [2024-12-05 22:21:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 517 transitions. [2024-12-05 22:21:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:21:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 22:21:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:31,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 330 states and 514 transitions. [2024-12-05 22:21:31,427 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 514 transitions. [2024-12-05 22:21:31,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:21:31,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:31,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:34,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:34,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 331 states and 516 transitions. [2024-12-05 22:21:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 516 transitions. [2024-12-05 22:21:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:21:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:34,227 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 332 states and 517 transitions. [2024-12-05 22:21:35,955 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 517 transitions. [2024-12-05 22:21:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:21:35,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:35,980 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:37,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:37,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 330 states and 512 transitions. [2024-12-05 22:21:37,006 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 512 transitions. [2024-12-05 22:21:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:21:37,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 22:21:39,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:39,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 332 states and 515 transitions. [2024-12-05 22:21:39,139 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 515 transitions. [2024-12-05 22:21:39,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:21:39,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:39,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:39,155 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 22:21:40,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:40,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 334 states and 517 transitions. [2024-12-05 22:21:40,892 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 517 transitions. [2024-12-05 22:21:40,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:21:40,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:40,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 339 states and 534 transitions. [2024-12-05 22:21:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 534 transitions. [2024-12-05 22:21:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:21:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:45,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:45,081 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:21:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:45,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 341 states and 535 transitions. [2024-12-05 22:21:45,985 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 535 transitions. [2024-12-05 22:21:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:21:45,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:45,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:46,057 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:48,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 343 states and 537 transitions. [2024-12-05 22:21:48,158 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 537 transitions. [2024-12-05 22:21:48,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:21:48,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:49,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 344 states and 537 transitions. [2024-12-05 22:21:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 537 transitions. [2024-12-05 22:21:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:49,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:49,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:49,210 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:21:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 346 states and 538 transitions. [2024-12-05 22:21:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 538 transitions. [2024-12-05 22:21:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:50,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:55,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 351 states and 561 transitions. [2024-12-05 22:21:55,093 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 561 transitions. [2024-12-05 22:21:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:21:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 352 states and 563 transitions. [2024-12-05 22:21:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 563 transitions. [2024-12-05 22:21:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:21:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 353 states and 563 transitions. [2024-12-05 22:21:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 563 transitions. [2024-12-05 22:21:57,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:57,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:57,392 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 355 states and 564 transitions. [2024-12-05 22:21:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 564 transitions. [2024-12-05 22:21:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:58,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:58,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:21:59,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:59,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 356 states and 564 transitions. [2024-12-05 22:21:59,414 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 564 transitions. [2024-12-05 22:21:59,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:21:59,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:59,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:22:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 361 states and 572 transitions. [2024-12-05 22:22:02,534 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 572 transitions. [2024-12-05 22:22:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:22:02,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:02,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:02,551 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 22:22:05,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:05,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 361 states and 570 transitions. [2024-12-05 22:22:05,530 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 570 transitions. [2024-12-05 22:22:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:22:05,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:05,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:22:07,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 363 states and 572 transitions. [2024-12-05 22:22:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 572 transitions. [2024-12-05 22:22:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:22:07,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:07,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:07,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:07,526 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 22:22:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 364 states and 572 transitions. [2024-12-05 22:22:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 572 transitions. [2024-12-05 22:22:08,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:22:08,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:08,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:08,461 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 22:22:10,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:10,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 364 states and 569 transitions. [2024-12-05 22:22:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 569 transitions. [2024-12-05 22:22:10,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:22:10,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:10,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 365 states and 571 transitions. [2024-12-05 22:22:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 571 transitions. [2024-12-05 22:22:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:22:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:16,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:16,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 366 states and 572 transitions. [2024-12-05 22:22:16,221 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 572 transitions. [2024-12-05 22:22:16,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:22:16,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:16,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:16,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:16,248 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:17,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 364 states and 567 transitions. [2024-12-05 22:22:17,256 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 567 transitions. [2024-12-05 22:22:17,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:22:17,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:17,272 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 22:22:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 366 states and 570 transitions. [2024-12-05 22:22:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 570 transitions. [2024-12-05 22:22:19,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:22:19,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:19,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:19,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:19,778 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 22:22:21,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:21,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 368 states and 572 transitions. [2024-12-05 22:22:21,868 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 572 transitions. [2024-12-05 22:22:21,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:22:21,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:22,744 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 373 states and 589 transitions. [2024-12-05 22:22:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 589 transitions. [2024-12-05 22:22:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:22:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:29,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 375 states and 591 transitions. [2024-12-05 22:22:29,191 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 591 transitions. [2024-12-05 22:22:29,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:22:29,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:29,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:29,209 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:30,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 377 states and 592 transitions. [2024-12-05 22:22:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 592 transitions. [2024-12-05 22:22:30,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:22:30,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 378 states and 592 transitions. [2024-12-05 22:22:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 592 transitions. [2024-12-05 22:22:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:35,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 383 states and 612 transitions. [2024-12-05 22:22:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 612 transitions. [2024-12-05 22:22:35,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:35,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:22:36,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 385 states and 613 transitions. [2024-12-05 22:22:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 613 transitions. [2024-12-05 22:22:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:36,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:36,871 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:22:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 387 states and 616 transitions. [2024-12-05 22:22:39,011 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 616 transitions. [2024-12-05 22:22:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 389 states and 618 transitions. [2024-12-05 22:22:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 618 transitions. [2024-12-05 22:22:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:22:42,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 390 states and 618 transitions. [2024-12-05 22:22:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 618 transitions. [2024-12-05 22:22:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:42,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:42,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 395 states and 626 transitions. [2024-12-05 22:22:46,006 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 626 transitions. [2024-12-05 22:22:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:46,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:46,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:46,032 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 22:22:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 395 states and 624 transitions. [2024-12-05 22:22:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 624 transitions. [2024-12-05 22:22:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 397 states and 626 transitions. [2024-12-05 22:22:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 626 transitions. [2024-12-05 22:22:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:22:51,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:51,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:22:52,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 398 states and 626 transitions. [2024-12-05 22:22:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 626 transitions. [2024-12-05 22:22:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:22:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:52,769 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:22:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 399 states and 627 transitions. [2024-12-05 22:22:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 627 transitions. [2024-12-05 22:22:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:22:54,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:55,013 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:22:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 401 states and 632 transitions. [2024-12-05 22:22:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 632 transitions. [2024-12-05 22:22:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:22:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:59,658 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:01,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 400 states and 627 transitions. [2024-12-05 22:23:01,598 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 627 transitions. [2024-12-05 22:23:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:23:01,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:01,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:01,627 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 399 states and 623 transitions. [2024-12-05 22:23:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 623 transitions. [2024-12-05 22:23:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:23:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:02,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:02,733 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 22:23:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 401 states and 626 transitions. [2024-12-05 22:23:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 626 transitions. [2024-12-05 22:23:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:23:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:23:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 403 states and 628 transitions. [2024-12-05 22:23:07,693 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 628 transitions. [2024-12-05 22:23:07,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:23:07,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:07,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-05 22:23:08,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:08,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 402 states and 626 transitions. [2024-12-05 22:23:08,404 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 626 transitions. [2024-12-05 22:23:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:23:08,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:08,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:08,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 407 states and 644 transitions. [2024-12-05 22:23:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 644 transitions. [2024-12-05 22:23:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:23:14,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:14,815 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:16,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:16,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 409 states and 645 transitions. [2024-12-05 22:23:16,185 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 645 transitions. [2024-12-05 22:23:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:23:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:16,275 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:17,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:17,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 411 states and 646 transitions. [2024-12-05 22:23:17,522 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 646 transitions. [2024-12-05 22:23:17,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:23:17,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:17,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:17,633 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 412 states and 646 transitions. [2024-12-05 22:23:18,758 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 646 transitions. [2024-12-05 22:23:18,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:18,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:18,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:19,780 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:23,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 417 states and 667 transitions. [2024-12-05 22:23:23,272 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 667 transitions. [2024-12-05 22:23:23,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:23,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:23,399 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:23:25,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 420 states and 669 transitions. [2024-12-05 22:23:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 669 transitions. [2024-12-05 22:23:25,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:25,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:25,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 422 states and 671 transitions. [2024-12-05 22:23:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 671 transitions. [2024-12-05 22:23:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:28,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:28,383 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:23:29,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:29,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 423 states and 671 transitions. [2024-12-05 22:23:29,629 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 671 transitions. [2024-12-05 22:23:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:29,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:29,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 428 states and 680 transitions. [2024-12-05 22:23:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 680 transitions. [2024-12-05 22:23:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:23:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 429 states and 680 transitions. [2024-12-05 22:23:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 680 transitions. [2024-12-05 22:23:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:37,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:37,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:38,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:38,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 430 states and 680 transitions. [2024-12-05 22:23:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 680 transitions. [2024-12-05 22:23:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:23:38,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:38,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 22:23:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 432 states and 681 transitions. [2024-12-05 22:23:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 681 transitions. [2024-12-05 22:23:39,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:39,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 22:23:42,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:42,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 433 states and 682 transitions. [2024-12-05 22:23:42,237 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 682 transitions. [2024-12-05 22:23:42,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:42,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:42,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:42,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:23:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:47,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 435 states and 687 transitions. [2024-12-05 22:23:47,124 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 687 transitions. [2024-12-05 22:23:47,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:47,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:47,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:23:49,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 434 states and 682 transitions. [2024-12-05 22:23:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 682 transitions. [2024-12-05 22:23:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:49,376 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:23:50,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:50,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 433 states and 678 transitions. [2024-12-05 22:23:50,569 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 678 transitions. [2024-12-05 22:23:50,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:50,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:50,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 22:23:53,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 435 states and 681 transitions. [2024-12-05 22:23:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 681 transitions. [2024-12-05 22:23:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:23:53,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-05 22:23:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 434 states and 679 transitions. [2024-12-05 22:23:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 679 transitions. [2024-12-05 22:23:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:23:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 22:23:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 436 states and 681 transitions. [2024-12-05 22:23:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 681 transitions. [2024-12-05 22:23:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:23:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:56,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-05 22:23:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 435 states and 679 transitions. [2024-12-05 22:23:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 679 transitions. [2024-12-05 22:23:57,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:23:57,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:57,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:57,684 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:23:59,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:59,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 437 states and 680 transitions. [2024-12-05 22:23:59,155 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 680 transitions. [2024-12-05 22:23:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:23:59,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:00,267 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:06,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 442 states and 698 transitions. [2024-12-05 22:24:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 698 transitions. [2024-12-05 22:24:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:24:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:07,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:07,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 444 states and 699 transitions. [2024-12-05 22:24:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 699 transitions. [2024-12-05 22:24:07,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:24:07,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:07,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:07,743 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:09,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:09,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 445 states and 699 transitions. [2024-12-05 22:24:09,001 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 699 transitions. [2024-12-05 22:24:09,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:09,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 450 states and 721 transitions. [2024-12-05 22:24:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 721 transitions. [2024-12-05 22:24:14,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:14,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:14,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:14,981 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:24:17,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 453 states and 723 transitions. [2024-12-05 22:24:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 723 transitions. [2024-12-05 22:24:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:18,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 455 states and 724 transitions. [2024-12-05 22:24:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 724 transitions. [2024-12-05 22:24:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:18,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 456 states and 724 transitions. [2024-12-05 22:24:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 724 transitions. [2024-12-05 22:24:20,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:20,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:20,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:24:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 461 states and 733 transitions. [2024-12-05 22:24:25,949 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 733 transitions. [2024-12-05 22:24:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 22:24:28,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 462 states and 733 transitions. [2024-12-05 22:24:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 733 transitions. [2024-12-05 22:24:28,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:28,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:28,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:28,942 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:24:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 463 states and 733 transitions. [2024-12-05 22:24:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 733 transitions. [2024-12-05 22:24:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:24:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 22:24:31,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:31,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 465 states and 734 transitions. [2024-12-05 22:24:31,497 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 734 transitions. [2024-12-05 22:24:31,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:31,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:31,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:24:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 465 states and 731 transitions. [2024-12-05 22:24:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 731 transitions. [2024-12-05 22:24:34,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:34,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:34,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:34,878 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:24:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 466 states and 733 transitions. [2024-12-05 22:24:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 733 transitions. [2024-12-05 22:24:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:39,060 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:24:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:41,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 467 states and 734 transitions. [2024-12-05 22:24:41,840 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 734 transitions. [2024-12-05 22:24:41,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:41,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:41,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:41,874 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:24:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 465 states and 729 transitions. [2024-12-05 22:24:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 729 transitions. [2024-12-05 22:24:43,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:43,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:43,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:43,202 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 22:24:46,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:46,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 467 states and 732 transitions. [2024-12-05 22:24:46,380 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 732 transitions. [2024-12-05 22:24:46,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:24:46,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:46,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:46,401 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-05 22:24:47,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 466 states and 730 transitions. [2024-12-05 22:24:47,354 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 730 transitions. [2024-12-05 22:24:47,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:24:47,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:47,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:24:50,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:50,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 468 states and 732 transitions. [2024-12-05 22:24:50,077 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 732 transitions. [2024-12-05 22:24:50,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:24:50,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:50,098 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:24:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 470 states and 733 transitions. [2024-12-05 22:24:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 733 transitions. [2024-12-05 22:24:51,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:24:51,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:52,774 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:24:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:59,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 475 states and 751 transitions. [2024-12-05 22:24:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 751 transitions. [2024-12-05 22:24:59,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:24:59,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:59,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:59,525 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:00,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:00,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 477 states and 752 transitions. [2024-12-05 22:25:00,983 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 752 transitions. [2024-12-05 22:25:00,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:25:00,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:00,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:01,204 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 478 states and 752 transitions. [2024-12-05 22:25:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 752 transitions. [2024-12-05 22:25:02,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:02,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:02,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 483 states and 774 transitions. [2024-12-05 22:25:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 774 transitions. [2024-12-05 22:25:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:09,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:09,077 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:25:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:12,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 486 states and 776 transitions. [2024-12-05 22:25:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 776 transitions. [2024-12-05 22:25:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:12,171 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:13,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 487 states and 776 transitions. [2024-12-05 22:25:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 776 transitions. [2024-12-05 22:25:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:13,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:15,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 489 states and 777 transitions. [2024-12-05 22:25:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 777 transitions. [2024-12-05 22:25:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:15,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:25:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 494 states and 786 transitions. [2024-12-05 22:25:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 786 transitions. [2024-12-05 22:25:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:21,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:21,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:21,155 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:25:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 495 states and 786 transitions. [2024-12-05 22:25:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 786 transitions. [2024-12-05 22:25:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:24,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:25:25,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 496 states and 786 transitions. [2024-12-05 22:25:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 786 transitions. [2024-12-05 22:25:25,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:25:25,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:25,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:25,771 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 22:25:27,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:27,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 498 states and 787 transitions. [2024-12-05 22:25:27,335 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 787 transitions. [2024-12-05 22:25:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:27,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:27,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:25:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 498 states and 784 transitions. [2024-12-05 22:25:30,893 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 784 transitions. [2024-12-05 22:25:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:30,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:30,929 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:25:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 500 states and 788 transitions. [2024-12-05 22:25:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 788 transitions. [2024-12-05 22:25:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:25:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 500 states and 787 transitions. [2024-12-05 22:25:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 787 transitions. [2024-12-05 22:25:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:25:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 498 states and 782 transitions. [2024-12-05 22:25:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 782 transitions. [2024-12-05 22:25:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:39,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:39,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:39,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:39,746 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:25:42,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:42,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 500 states and 785 transitions. [2024-12-05 22:25:42,952 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 785 transitions. [2024-12-05 22:25:42,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:25:42,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:42,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-05 22:25:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 499 states and 783 transitions. [2024-12-05 22:25:44,005 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 783 transitions. [2024-12-05 22:25:44,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:25:44,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:44,028 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:25:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 501 states and 785 transitions. [2024-12-05 22:25:47,291 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 785 transitions. [2024-12-05 22:25:47,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:25:47,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 506 states and 803 transitions. [2024-12-05 22:25:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 803 transitions. [2024-12-05 22:25:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:25:55,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:55,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:25:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:57,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 508 states and 804 transitions. [2024-12-05 22:25:57,241 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 804 transitions. [2024-12-05 22:25:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:25:57,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:57,354 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:25:58,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:58,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 509 states and 804 transitions. [2024-12-05 22:25:58,924 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 804 transitions. [2024-12-05 22:25:58,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:25:58,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:58,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:26:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:00,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 511 states and 805 transitions. [2024-12-05 22:26:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 805 transitions. [2024-12-05 22:26:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:00,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:00,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:26:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 516 states and 827 transitions. [2024-12-05 22:26:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 827 transitions. [2024-12-05 22:26:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:08,040 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:26:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:11,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 519 states and 829 transitions. [2024-12-05 22:26:11,324 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 829 transitions. [2024-12-05 22:26:11,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:11,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:11,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:11,469 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:26:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 520 states and 829 transitions. [2024-12-05 22:26:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 829 transitions. [2024-12-05 22:26:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:26:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 522 states and 830 transitions. [2024-12-05 22:26:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 830 transitions. [2024-12-05 22:26:15,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:15,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:26:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 527 states and 839 transitions. [2024-12-05 22:26:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 839 transitions. [2024-12-05 22:26:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:21,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:26:25,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 527 states and 837 transitions. [2024-12-05 22:26:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 837 transitions. [2024-12-05 22:26:25,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:25,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:25,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:25,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:26:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:27,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 529 states and 838 transitions. [2024-12-05 22:26:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 838 transitions. [2024-12-05 22:26:27,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:26:27,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:27,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:27,481 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 22:26:29,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 530 states and 838 transitions. [2024-12-05 22:26:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 838 transitions. [2024-12-05 22:26:29,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:26:29,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:29,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:29,112 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 22:26:32,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:32,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 530 states and 835 transitions. [2024-12-05 22:26:32,938 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 835 transitions. [2024-12-05 22:26:32,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:26:32,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:32,977 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:26:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 532 states and 839 transitions. [2024-12-05 22:26:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 839 transitions. [2024-12-05 22:26:39,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:26:39,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:26:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 532 states and 838 transitions. [2024-12-05 22:26:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 838 transitions. [2024-12-05 22:26:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:26:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:40,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:26:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:42,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 530 states and 833 transitions. [2024-12-05 22:26:42,396 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 833 transitions. [2024-12-05 22:26:42,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:26:42,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 22:26:46,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 532 states and 836 transitions. [2024-12-05 22:26:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 836 transitions. [2024-12-05 22:26:46,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:26:46,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:46,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 22:26:49,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:49,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 534 states and 838 transitions. [2024-12-05 22:26:49,243 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 838 transitions. [2024-12-05 22:26:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:26:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:50,626 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:26:58,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:58,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 539 states and 856 transitions. [2024-12-05 22:26:58,237 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 856 transitions. [2024-12-05 22:26:58,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:26:58,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:58,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:58,260 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:27:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 541 states and 857 transitions. [2024-12-05 22:27:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 857 transitions. [2024-12-05 22:27:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:27:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:00,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:27:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 542 states and 857 transitions. [2024-12-05 22:27:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 857 transitions. [2024-12-05 22:27:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:27:01,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:01,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:01,935 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:27:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 544 states and 858 transitions. [2024-12-05 22:27:03,779 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 858 transitions. [2024-12-05 22:27:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:03,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:03,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:27:09,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:09,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 549 states and 879 transitions. [2024-12-05 22:27:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 879 transitions. [2024-12-05 22:27:09,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:09,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:09,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:09,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:27:13,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 552 states and 881 transitions. [2024-12-05 22:27:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 881 transitions. [2024-12-05 22:27:13,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:13,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:13,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:27:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:16,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 554 states and 883 transitions. [2024-12-05 22:27:16,671 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 883 transitions. [2024-12-05 22:27:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:16,828 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:27:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 555 states and 883 transitions. [2024-12-05 22:27:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 883 transitions. [2024-12-05 22:27:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:18,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:18,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:27:25,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:25,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 560 states and 892 transitions. [2024-12-05 22:27:25,484 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 892 transitions. [2024-12-05 22:27:25,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:25,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:25,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 22:27:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:29,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 560 states and 890 transitions. [2024-12-05 22:27:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 890 transitions. [2024-12-05 22:27:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:29,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:27:31,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 562 states and 891 transitions. [2024-12-05 22:27:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 891 transitions. [2024-12-05 22:27:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:27:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 22:27:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 563 states and 891 transitions. [2024-12-05 22:27:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 891 transitions. [2024-12-05 22:27:33,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:27:33,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:33,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 22:27:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:36,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 564 states and 892 transitions. [2024-12-05 22:27:36,680 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 892 transitions. [2024-12-05 22:27:36,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:27:36,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:36,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:27:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 566 states and 897 transitions. [2024-12-05 22:27:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 897 transitions. [2024-12-05 22:27:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:27:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:43,560 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:27:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:46,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 565 states and 892 transitions. [2024-12-05 22:27:46,361 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 892 transitions. [2024-12-05 22:27:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:27:46,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:46,402 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:27:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:48,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 564 states and 888 transitions. [2024-12-05 22:27:48,022 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 888 transitions. [2024-12-05 22:27:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:27:48,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 22:27:51,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:51,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 566 states and 891 transitions. [2024-12-05 22:27:51,995 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 891 transitions. [2024-12-05 22:27:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:27:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:52,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 22:27:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 568 states and 893 transitions. [2024-12-05 22:27:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 893 transitions. [2024-12-05 22:27:55,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:27:55,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:55,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:55,423 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-12-05 22:27:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 567 states and 891 transitions. [2024-12-05 22:27:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 891 transitions. [2024-12-05 22:27:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:27:56,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:27:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 569 states and 892 transitions. [2024-12-05 22:27:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 892 transitions. [2024-12-05 22:27:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:27:58,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 574 states and 910 transitions. [2024-12-05 22:28:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 910 transitions. [2024-12-05 22:28:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:28:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:07,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:09,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 575 states and 910 transitions. [2024-12-05 22:28:09,691 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 910 transitions. [2024-12-05 22:28:09,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:28:09,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:09,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:09,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:09,832 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:11,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:11,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 577 states and 911 transitions. [2024-12-05 22:28:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 911 transitions. [2024-12-05 22:28:11,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:11,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:11,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:20,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 582 states and 933 transitions. [2024-12-05 22:28:20,284 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 933 transitions. [2024-12-05 22:28:20,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:20,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:20,326 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:28:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:24,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 585 states and 935 transitions. [2024-12-05 22:28:24,135 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 935 transitions. [2024-12-05 22:28:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 587 states and 936 transitions. [2024-12-05 22:28:25,962 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 936 transitions. [2024-12-05 22:28:25,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:25,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:25,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:26,136 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:28:28,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:28,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 588 states and 936 transitions. [2024-12-05 22:28:28,019 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 936 transitions. [2024-12-05 22:28:28,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:28,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:28,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:28,045 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:28:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:35,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 593 states and 945 transitions. [2024-12-05 22:28:35,651 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 945 transitions. [2024-12-05 22:28:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 22:28:40,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:40,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 593 states and 943 transitions. [2024-12-05 22:28:40,704 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 943 transitions. [2024-12-05 22:28:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:28:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 595 states and 944 transitions. [2024-12-05 22:28:42,710 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 944 transitions. [2024-12-05 22:28:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:28:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:42,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 22:28:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 596 states and 944 transitions. [2024-12-05 22:28:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 944 transitions. [2024-12-05 22:28:44,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:28:44,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:44,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-05 22:28:48,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:48,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 596 states and 941 transitions. [2024-12-05 22:28:48,958 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 941 transitions. [2024-12-05 22:28:48,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:28:48,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:48,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:48,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:49,000 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:28:54,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:54,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 597 states and 943 transitions. [2024-12-05 22:28:54,371 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 943 transitions. [2024-12-05 22:28:54,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:28:54,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:54,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:54,415 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:28:57,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 598 states and 944 transitions. [2024-12-05 22:28:57,823 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 944 transitions. [2024-12-05 22:28:57,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:28:57,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:57,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:57,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:28:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 596 states and 939 transitions. [2024-12-05 22:28:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 939 transitions. [2024-12-05 22:28:59,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:28:59,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:59,740 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 22:29:04,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:04,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 598 states and 942 transitions. [2024-12-05 22:29:04,013 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 942 transitions. [2024-12-05 22:29:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:29:04,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:04,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:04,039 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-05 22:29:07,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 600 states and 944 transitions. [2024-12-05 22:29:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 944 transitions. [2024-12-05 22:29:07,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:29:07,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:07,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:29:09,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:09,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 602 states and 945 transitions. [2024-12-05 22:29:09,598 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 945 transitions. [2024-12-05 22:29:09,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:29:09,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:09,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:11,176 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:20,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 607 states and 963 transitions. [2024-12-05 22:29:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 963 transitions. [2024-12-05 22:29:20,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:29:20,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:20,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:21,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 608 states and 963 transitions. [2024-12-05 22:29:21,982 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 963 transitions. [2024-12-05 22:29:21,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:29:21,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:21,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:24,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:24,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 610 states and 964 transitions. [2024-12-05 22:29:24,265 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 964 transitions. [2024-12-05 22:29:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:24,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:29:26,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 612 states and 965 transitions. [2024-12-05 22:29:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 965 transitions. [2024-12-05 22:29:26,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:26,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:26,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:35,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:35,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 617 states and 987 transitions. [2024-12-05 22:29:35,684 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 987 transitions. [2024-12-05 22:29:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:35,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:29:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 618 states and 988 transitions. [2024-12-05 22:29:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 988 transitions. [2024-12-05 22:29:37,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:37,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:37,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:37,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:37,904 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 619 states and 988 transitions. [2024-12-05 22:29:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 988 transitions. [2024-12-05 22:29:39,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:39,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:40,217 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:29:42,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 621 states and 989 transitions. [2024-12-05 22:29:42,094 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 989 transitions. [2024-12-05 22:29:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,120 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:29:49,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:49,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 626 states and 998 transitions. [2024-12-05 22:29:49,784 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 998 transitions. [2024-12-05 22:29:49,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:49,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:49,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:49,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-05 22:29:55,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:55,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 626 states and 996 transitions. [2024-12-05 22:29:55,181 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 996 transitions. [2024-12-05 22:29:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:55,207 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:29:57,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 628 states and 997 transitions. [2024-12-05 22:29:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 997 transitions. [2024-12-05 22:29:57,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:29:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:57,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-05 22:29:58,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:58,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 629 states and 997 transitions. [2024-12-05 22:29:58,712 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 997 transitions. [2024-12-05 22:29:58,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:29:58,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:58,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:58,741 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-12-05 22:30:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 629 states and 994 transitions. [2024-12-05 22:30:03,614 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 994 transitions. [2024-12-05 22:30:03,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:30:03,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:03,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:30:11,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:11,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 631 states and 998 transitions. [2024-12-05 22:30:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 998 transitions. [2024-12-05 22:30:11,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:30:11,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:30:13,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 631 states and 997 transitions. [2024-12-05 22:30:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 997 transitions. [2024-12-05 22:30:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:30:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:30:15,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:15,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 629 states and 992 transitions. [2024-12-05 22:30:15,409 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 992 transitions. [2024-12-05 22:30:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:30:15,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:15,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:15,438 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 600 trivial. 0 not checked. [2024-12-05 22:30:19,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 631 states and 995 transitions. [2024-12-05 22:30:19,949 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 995 transitions. [2024-12-05 22:30:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:30:19,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-12-05 22:30:24,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 633 states and 997 transitions. [2024-12-05 22:30:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 997 transitions. [2024-12-05 22:30:24,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:30:24,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:24,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:25,943 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 638 states and 1014 transitions. [2024-12-05 22:30:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1014 transitions. [2024-12-05 22:30:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:30:33,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:33,396 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:30:35,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 640 states and 1015 transitions. [2024-12-05 22:30:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1015 transitions. [2024-12-05 22:30:35,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:30:35,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:35,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:35,679 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:39,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 642 states and 1017 transitions. [2024-12-05 22:30:39,826 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1017 transitions. [2024-12-05 22:30:39,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:30:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:39,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:40,046 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 0 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 643 states and 1017 transitions. [2024-12-05 22:30:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1017 transitions. [2024-12-05 22:30:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:30:42,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-05 22:30:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:44,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 645 states and 1018 transitions. [2024-12-05 22:30:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1018 transitions. [2024-12-05 22:30:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:30:44,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 650 states and 1040 transitions. [2024-12-05 22:30:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1040 transitions. [2024-12-05 22:30:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:30:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-05 22:30:56,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:56,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 651 states and 1041 transitions. [2024-12-05 22:30:56,675 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1041 transitions. [2024-12-05 22:30:56,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:30:56,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:56,884 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:30:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 653 states and 1042 transitions. [2024-12-05 22:30:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1042 transitions. [2024-12-05 22:30:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:30:58,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:59,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:59,203 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:31:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:01,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 654 states and 1042 transitions. [2024-12-05 22:31:01,221 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1042 transitions. [2024-12-05 22:31:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:31:01,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:01,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:01,251 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:31:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:07,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 659 states and 1050 transitions. [2024-12-05 22:31:07,506 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1050 transitions. [2024-12-05 22:31:07,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:31:07,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 697 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-12-05 22:31:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:13,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 659 states and 1048 transitions. [2024-12-05 22:31:13,583 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1048 transitions. [2024-12-05 22:31:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:31:13,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:13,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:13,610 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:31:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:17,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 661 states and 1050 transitions. [2024-12-05 22:31:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1050 transitions. [2024-12-05 22:31:17,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:31:17,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:17,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:17,719 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 648 trivial. 0 not checked. [2024-12-05 22:31:19,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:19,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 662 states and 1050 transitions. [2024-12-05 22:31:19,786 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1050 transitions. [2024-12-05 22:31:19,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:19,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 783 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-12-05 22:31:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 662 states and 1047 transitions. [2024-12-05 22:31:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1047 transitions. [2024-12-05 22:31:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:24,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:24,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:24,879 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-05 22:31:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 663 states and 1049 transitions. [2024-12-05 22:31:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1049 transitions. [2024-12-05 22:31:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-05 22:31:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:35,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 664 states and 1050 transitions. [2024-12-05 22:31:35,213 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1050 transitions. [2024-12-05 22:31:35,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:35,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:35,451 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 731 trivial. 0 not checked. [2024-12-05 22:31:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 662 states and 1045 transitions. [2024-12-05 22:31:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1045 transitions. [2024-12-05 22:31:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:31:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:37,537 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 680 trivial. 0 not checked. [2024-12-05 22:31:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:42,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 664 states and 1048 transitions. [2024-12-05 22:31:42,215 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1048 transitions. [2024-12-05 22:31:42,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:31:42,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:42,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:42,246 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-12-05 22:31:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:46,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 666 states and 1050 transitions. [2024-12-05 22:31:46,656 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1050 transitions. [2024-12-05 22:31:46,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:31:46,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:46,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.