./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-nla/cohencu5-both-nt.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/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_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-nla/cohencu5-both-nt.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/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_7159ef26-145b-4994-9c4d-73344a40d30f/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 c93857281b5ec9fe14e30b99b222d261f13b497e3b825785e60f15b99c5a5215 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:43:51,424 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:43:51,482 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:43:51,486 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:43:51,486 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:43:51,507 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:43:51,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:43:51,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:43:51,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:43:51,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:43:51,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:43:51,509 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:43:51,509 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:43:51,509 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:43:51,509 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:43:51,510 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:43:51,510 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:43:51,511 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:51,511 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:43:51,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:43:51,511 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_7159ef26-145b-4994-9c4d-73344a40d30f/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 -> c93857281b5ec9fe14e30b99b222d261f13b497e3b825785e60f15b99c5a5215 [2024-12-06 03:43:51,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:43:51,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:43:51,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:43:51,765 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:43:51,765 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:43:51,767 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-nla/cohencu5-both-nt.c [2024-12-06 03:43:54,441 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/data/f7917e742/ee88038d271948dcb74bd15a0a2e5374/FLAG117a03679 [2024-12-06 03:43:54,639 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:43:54,640 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/sv-benchmarks/c/termination-nla/cohencu5-both-nt.c [2024-12-06 03:43:54,647 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/data/f7917e742/ee88038d271948dcb74bd15a0a2e5374/FLAG117a03679 [2024-12-06 03:43:55,023 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/data/f7917e742/ee88038d271948dcb74bd15a0a2e5374 [2024-12-06 03:43:55,025 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:43:55,026 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:43:55,027 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:55,027 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:43:55,030 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:43:55,030 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,031 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c92c1fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55, skipping insertion in model container [2024-12-06 03:43:55,031 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,040 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:43:55,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:55,143 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:43:55,152 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:55,163 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:43:55,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55 WrapperNode [2024-12-06 03:43:55,163 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:55,164 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:55,164 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:43:55,164 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:43:55,169 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,171 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,183 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 44 [2024-12-06 03:43:55,183 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:55,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:43:55,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:43:55,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:43:55,191 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,192 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,192 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,194 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,194 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,197 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,198 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,198 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,199 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:43:55,200 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:43:55,200 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:43:55,200 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:43:55,200 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:55,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:43:55,223 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:43:55,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7159ef26-145b-4994-9c4d-73344a40d30f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:43:55,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:43:55,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:43:55,292 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:43:55,293 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:43:55,442 INFO L? ?]: Removed 34 outVars from TransFormulas that were not future-live. [2024-12-06 03:43:55,442 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:43:55,460 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:43:55,461 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 03:43:55,461 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:55 BoogieIcfgContainer [2024-12-06 03:43:55,461 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:43:55,462 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:43:55,462 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:43:55,471 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:43:55,472 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:55" (1/1) ... [2024-12-06 03:43:55,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:43:55,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 44 states and 45 transitions. [2024-12-06 03:43:55,521 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 45 transitions. [2024-12-06 03:43:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 03:43:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:55,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2024-12-06 03:43:55,630 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2024-12-06 03:43:55,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:43:55,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:43:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,651 INFO L256 TraceCheckSpWp]: Trace formula consists of 14 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-12-06 03:43:55,653 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:43:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 45 states and 46 transitions. [2024-12-06 03:43:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 46 transitions. [2024-12-06 03:43:55,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:55,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:55,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 48 states and 51 transitions. [2024-12-06 03:43:55,819 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 51 transitions. [2024-12-06 03:43:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:43:55,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 52 states and 57 transitions. [2024-12-06 03:43:55,995 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 57 transitions. [2024-12-06 03:43:55,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:55,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:43:56,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,016 INFO L256 TraceCheckSpWp]: Trace formula consists of 17 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-06 03:43:56,017 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:43:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 55 states and 61 transitions. [2024-12-06 03:43:56,174 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 61 transitions. [2024-12-06 03:43:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 58 states and 66 transitions. [2024-12-06 03:43:56,375 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 66 transitions. [2024-12-06 03:43:56,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:56,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-12-06 03:43:56,524 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-12-06 03:43:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 63 states and 75 transitions. [2024-12-06 03:43:56,688 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 75 transitions. [2024-12-06 03:43:56,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:43:56,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:43:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,703 INFO L256 TraceCheckSpWp]: Trace formula consists of 21 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-06 03:43:56,704 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:43:56,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 67 states and 79 transitions. [2024-12-06 03:43:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 79 transitions. [2024-12-06 03:43:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:43:56,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 71 states and 84 transitions. [2024-12-06 03:43:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 84 transitions. [2024-12-06 03:43:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:43:57,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 70 states and 83 transitions. [2024-12-06 03:43:57,229 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 83 transitions. [2024-12-06 03:43:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:43:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:57,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 72 states and 85 transitions. [2024-12-06 03:43:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 85 transitions. [2024-12-06 03:43:57,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:43:57,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 86 states and 104 transitions. [2024-12-06 03:43:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 104 transitions. [2024-12-06 03:43:57,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:43:57,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:58,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 101 states and 124 transitions. [2024-12-06 03:43:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 124 transitions. [2024-12-06 03:43:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:43:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:58,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:59,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 117 states and 147 transitions. [2024-12-06 03:43:59,404 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 147 transitions. [2024-12-06 03:43:59,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:43:59,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:00,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2024-12-06 03:44:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2024-12-06 03:44:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:44:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:00,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:01,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:01,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 149 states and 193 transitions. [2024-12-06 03:44:01,536 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 193 transitions. [2024-12-06 03:44:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:44:01,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:02,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 159 states and 209 transitions. [2024-12-06 03:44:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 209 transitions. [2024-12-06 03:44:02,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:44:02,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:02,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:02,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 170 states and 228 transitions. [2024-12-06 03:44:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 228 transitions. [2024-12-06 03:44:03,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:44:03,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:03,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:03,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 181 states and 244 transitions. [2024-12-06 03:44:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 244 transitions. [2024-12-06 03:44:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:44:04,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:04,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:04,774 INFO L256 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-06 03:44:04,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 184 states and 249 transitions. [2024-12-06 03:44:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 249 transitions. [2024-12-06 03:44:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:44:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:05,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:05,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:05,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 189 states and 254 transitions. [2024-12-06 03:44:05,385 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 254 transitions. [2024-12-06 03:44:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:44:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:05,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 195 states and 262 transitions. [2024-12-06 03:44:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 262 transitions. [2024-12-06 03:44:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:44:05,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:05,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:05,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:05,866 INFO L256 TraceCheckSpWp]: Trace formula consists of 47 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-06 03:44:05,867 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:06,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 196 states and 266 transitions. [2024-12-06 03:44:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 266 transitions. [2024-12-06 03:44:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:44:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:06,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 197 states and 269 transitions. [2024-12-06 03:44:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 269 transitions. [2024-12-06 03:44:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:44:06,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:06,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 200 states and 274 transitions. [2024-12-06 03:44:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 274 transitions. [2024-12-06 03:44:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:44:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:08,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:08,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 206 states and 284 transitions. [2024-12-06 03:44:08,019 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 284 transitions. [2024-12-06 03:44:08,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:44:08,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:08,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-06 03:44:08,040 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:08,231 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:08,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 210 states and 297 transitions. [2024-12-06 03:44:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 297 transitions. [2024-12-06 03:44:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:44:08,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:08,921 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:09,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 214 states and 309 transitions. [2024-12-06 03:44:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 309 transitions. [2024-12-06 03:44:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:44:09,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:11,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:11,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 230 states and 332 transitions. [2024-12-06 03:44:11,421 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 332 transitions. [2024-12-06 03:44:11,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:44:11,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:11,498 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:14,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:14,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 251 states and 372 transitions. [2024-12-06 03:44:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 372 transitions. [2024-12-06 03:44:14,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:44:14,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:17,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:17,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 271 states and 403 transitions. [2024-12-06 03:44:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 403 transitions. [2024-12-06 03:44:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:44:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:17,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:20,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 292 states and 443 transitions. [2024-12-06 03:44:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 443 transitions. [2024-12-06 03:44:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:44:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:20,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:44:21,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:21,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 295 states and 453 transitions. [2024-12-06 03:44:21,948 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 453 transitions. [2024-12-06 03:44:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:44:21,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:21,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:44:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 305 states and 473 transitions. [2024-12-06 03:44:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 473 transitions. [2024-12-06 03:44:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:44:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:23,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:23,946 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:25,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 310 states and 489 transitions. [2024-12-06 03:44:25,185 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 489 transitions. [2024-12-06 03:44:25,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:44:25,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:25,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:25,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 311 states and 491 transitions. [2024-12-06 03:44:25,445 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 491 transitions. [2024-12-06 03:44:25,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:44:25,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:25,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:25,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:25,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 313 states and 494 transitions. [2024-12-06 03:44:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 494 transitions. [2024-12-06 03:44:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:44:25,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:25,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:25,846 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:44:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 319 states and 509 transitions. [2024-12-06 03:44:27,149 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 509 transitions. [2024-12-06 03:44:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:44:27,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:27,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:44:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:27,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 321 states and 514 transitions. [2024-12-06 03:44:27,726 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 514 transitions. [2024-12-06 03:44:27,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:44:27,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:44:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 322 states and 516 transitions. [2024-12-06 03:44:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 516 transitions. [2024-12-06 03:44:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:44:28,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:28,142 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:28,143 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:28,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:31,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 339 states and 552 transitions. [2024-12-06 03:44:31,356 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 552 transitions. [2024-12-06 03:44:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:44:31,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:31,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:31,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:31,376 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:31,377 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:31,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 341 states and 555 transitions. [2024-12-06 03:44:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 555 transitions. [2024-12-06 03:44:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:44:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:31,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:31,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:31,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 342 states and 557 transitions. [2024-12-06 03:44:32,085 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 557 transitions. [2024-12-06 03:44:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:44:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:32,510 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:35,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 359 states and 578 transitions. [2024-12-06 03:44:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 578 transitions. [2024-12-06 03:44:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:44:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:35,896 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 361 states and 581 transitions. [2024-12-06 03:44:36,245 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 581 transitions. [2024-12-06 03:44:36,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:44:36,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:36,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:36,680 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 375 states and 602 transitions. [2024-12-06 03:44:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 602 transitions. [2024-12-06 03:44:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:44:38,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:38,975 INFO L256 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-06 03:44:38,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 376 states and 607 transitions. [2024-12-06 03:44:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 607 transitions. [2024-12-06 03:44:39,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:44:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:39,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:39,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 376 states and 606 transitions. [2024-12-06 03:44:39,926 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 606 transitions. [2024-12-06 03:44:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:44:39,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:40,059 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:44:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 378 states and 610 transitions. [2024-12-06 03:44:40,687 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 610 transitions. [2024-12-06 03:44:40,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:44:40,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:40,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:40,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 384 states and 621 transitions. [2024-12-06 03:44:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 621 transitions. [2024-12-06 03:44:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:44:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:41,783 INFO L256 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:41,784 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:42,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:43,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:43,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 388 states and 639 transitions. [2024-12-06 03:44:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 639 transitions. [2024-12-06 03:44:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:44:43,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:43,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:43,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:43,183 INFO L256 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:43,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:43,298 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:44,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 391 states and 644 transitions. [2024-12-06 03:44:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 644 transitions. [2024-12-06 03:44:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:44:44,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:44,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:44,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:44,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:44,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 394 states and 646 transitions. [2024-12-06 03:44:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 646 transitions. [2024-12-06 03:44:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:44:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:44:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:44,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-06 03:44:44,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:44:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 396 states and 647 transitions. [2024-12-06 03:44:45,223 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 647 transitions. [2024-12-06 03:44:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:44:45,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:48,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:48,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 403 states and 669 transitions. [2024-12-06 03:44:48,916 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 669 transitions. [2024-12-06 03:44:48,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:44:48,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:48,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 406 states and 672 transitions. [2024-12-06 03:44:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 672 transitions. [2024-12-06 03:44:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:49,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:49,971 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:44:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 426 states and 720 transitions. [2024-12-06 03:44:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 720 transitions. [2024-12-06 03:44:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:54,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:44:55,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 430 states and 725 transitions. [2024-12-06 03:44:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 725 transitions. [2024-12-06 03:44:55,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:55,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,112 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:44:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 432 states and 727 transitions. [2024-12-06 03:44:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 727 transitions. [2024-12-06 03:44:55,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:55,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:44:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 435 states and 729 transitions. [2024-12-06 03:44:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 729 transitions. [2024-12-06 03:44:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:44:55,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,914 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:00,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 456 states and 785 transitions. [2024-12-06 03:45:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 785 transitions. [2024-12-06 03:45:00,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:45:00,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:00,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:00,313 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:00,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:00,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 459 states and 788 transitions. [2024-12-06 03:45:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 788 transitions. [2024-12-06 03:45:00,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:45:00,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:00,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:00,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:00,885 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:01,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:01,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 462 states and 792 transitions. [2024-12-06 03:45:01,841 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 792 transitions. [2024-12-06 03:45:01,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:45:01,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:01,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:01,868 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:02,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 465 states and 794 transitions. [2024-12-06 03:45:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 794 transitions. [2024-12-06 03:45:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 485 states and 846 transitions. [2024-12-06 03:45:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 846 transitions. [2024-12-06 03:45:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:10,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:10,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 494 states and 860 transitions. [2024-12-06 03:45:10,984 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 860 transitions. [2024-12-06 03:45:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:10,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:10,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 500 states and 872 transitions. [2024-12-06 03:45:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 872 transitions. [2024-12-06 03:45:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:12,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:12,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:14,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:14,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 505 states and 883 transitions. [2024-12-06 03:45:14,264 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 883 transitions. [2024-12-06 03:45:14,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:14,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:14,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 508 states and 890 transitions. [2024-12-06 03:45:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 890 transitions. [2024-12-06 03:45:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:15,542 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:16,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 509 states and 892 transitions. [2024-12-06 03:45:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 892 transitions. [2024-12-06 03:45:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:16,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,191 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:16,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 510 states and 894 transitions. [2024-12-06 03:45:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 894 transitions. [2024-12-06 03:45:16,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:16,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 511 states and 896 transitions. [2024-12-06 03:45:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 896 transitions. [2024-12-06 03:45:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:45:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:17,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:18,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:18,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 513 states and 898 transitions. [2024-12-06 03:45:18,151 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 898 transitions. [2024-12-06 03:45:18,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:18,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:18,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:19,277 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:26,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:26,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 534 states and 969 transitions. [2024-12-06 03:45:26,829 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 969 transitions. [2024-12-06 03:45:26,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:26,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:26,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:26,874 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:29,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 543 states and 984 transitions. [2024-12-06 03:45:29,571 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 984 transitions. [2024-12-06 03:45:29,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:29,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:31,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 549 states and 996 transitions. [2024-12-06 03:45:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 996 transitions. [2024-12-06 03:45:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:31,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:31,510 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 552 states and 998 transitions. [2024-12-06 03:45:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 998 transitions. [2024-12-06 03:45:32,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:32,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:32,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:32,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:33,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:33,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 557 states and 1009 transitions. [2024-12-06 03:45:33,953 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1009 transitions. [2024-12-06 03:45:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:34,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 558 states and 1011 transitions. [2024-12-06 03:45:34,810 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1011 transitions. [2024-12-06 03:45:34,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:34,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:34,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:35,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 560 states and 1013 transitions. [2024-12-06 03:45:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1013 transitions. [2024-12-06 03:45:35,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:35,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:35,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:35,480 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 561 states and 1015 transitions. [2024-12-06 03:45:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1015 transitions. [2024-12-06 03:45:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:45:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 562 states and 1017 transitions. [2024-12-06 03:45:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1017 transitions. [2024-12-06 03:45:37,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:37,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:37,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:39,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 565 states and 1026 transitions. [2024-12-06 03:45:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1026 transitions. [2024-12-06 03:45:39,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:39,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:39,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:40,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 566 states and 1029 transitions. [2024-12-06 03:45:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1029 transitions. [2024-12-06 03:45:40,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:40,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 568 states and 1033 transitions. [2024-12-06 03:45:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1033 transitions. [2024-12-06 03:45:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:40,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:42,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:42,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 570 states and 1039 transitions. [2024-12-06 03:45:42,547 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1039 transitions. [2024-12-06 03:45:42,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:42,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:42,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:42,564 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:43,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:43,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 570 states and 1036 transitions. [2024-12-06 03:45:43,333 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1036 transitions. [2024-12-06 03:45:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:43,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:43,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 570 states and 1035 transitions. [2024-12-06 03:45:43,996 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1035 transitions. [2024-12-06 03:45:43,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:43,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:44,019 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:44,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:44,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 570 states and 1032 transitions. [2024-12-06 03:45:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1032 transitions. [2024-12-06 03:45:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:45:44,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:45:45,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 570 states and 1028 transitions. [2024-12-06 03:45:45,268 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1028 transitions. [2024-12-06 03:45:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:45,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:49,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 578 states and 1047 transitions. [2024-12-06 03:45:49,184 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1047 transitions. [2024-12-06 03:45:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:49,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:49,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:49,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,199 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 583 states and 1054 transitions. [2024-12-06 03:45:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1054 transitions. [2024-12-06 03:45:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:51,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,123 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:54,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 590 states and 1067 transitions. [2024-12-06 03:45:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1067 transitions. [2024-12-06 03:45:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:54,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:54,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:57,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:57,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 598 states and 1080 transitions. [2024-12-06 03:45:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1080 transitions. [2024-12-06 03:45:57,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:57,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:57,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:57,039 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:59,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 604 states and 1088 transitions. [2024-12-06 03:45:59,185 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1088 transitions. [2024-12-06 03:45:59,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:59,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:45:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 605 states and 1090 transitions. [2024-12-06 03:45:59,866 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1090 transitions. [2024-12-06 03:45:59,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:45:59,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:46:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:02,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 610 states and 1097 transitions. [2024-12-06 03:46:02,029 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1097 transitions. [2024-12-06 03:46:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:46:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:46:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:04,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 616 states and 1105 transitions. [2024-12-06 03:46:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1105 transitions. [2024-12-06 03:46:04,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:04,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:04,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:05,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 617 states and 1108 transitions. [2024-12-06 03:46:05,476 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1108 transitions. [2024-12-06 03:46:05,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:05,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:07,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 620 states and 1117 transitions. [2024-12-06 03:46:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1117 transitions. [2024-12-06 03:46:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:07,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:07,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:07,738 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:09,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:09,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 622 states and 1120 transitions. [2024-12-06 03:46:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1120 transitions. [2024-12-06 03:46:09,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:09,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:09,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:09,262 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 625 states and 1130 transitions. [2024-12-06 03:46:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1130 transitions. [2024-12-06 03:46:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:12,072 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:13,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:13,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 626 states and 1128 transitions. [2024-12-06 03:46:13,489 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1128 transitions. [2024-12-06 03:46:13,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:13,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:13,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,501 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 626 states and 1125 transitions. [2024-12-06 03:46:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1125 transitions. [2024-12-06 03:46:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:14,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:14,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:14,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:14,285 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:16,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:16,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 628 states and 1129 transitions. [2024-12-06 03:46:16,165 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1129 transitions. [2024-12-06 03:46:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:16,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 628 states and 1125 transitions. [2024-12-06 03:46:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1125 transitions. [2024-12-06 03:46:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:17,017 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 630 states and 1129 transitions. [2024-12-06 03:46:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1129 transitions. [2024-12-06 03:46:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:46:18,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:18,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 630 states and 1128 transitions. [2024-12-06 03:46:19,196 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1128 transitions. [2024-12-06 03:46:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:19,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:19,215 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 633 states and 1137 transitions. [2024-12-06 03:46:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1137 transitions. [2024-12-06 03:46:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:22,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 633 states and 1136 transitions. [2024-12-06 03:46:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1136 transitions. [2024-12-06 03:46:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:23,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:25,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 636 states and 1142 transitions. [2024-12-06 03:46:25,656 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1142 transitions. [2024-12-06 03:46:25,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:25,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:25,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:28,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:28,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 638 states and 1149 transitions. [2024-12-06 03:46:28,160 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1149 transitions. [2024-12-06 03:46:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:28,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:28,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:31,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 641 states and 1156 transitions. [2024-12-06 03:46:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1156 transitions. [2024-12-06 03:46:31,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:31,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 641 states and 1155 transitions. [2024-12-06 03:46:31,758 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1155 transitions. [2024-12-06 03:46:31,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:31,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 642 states and 1157 transitions. [2024-12-06 03:46:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1157 transitions. [2024-12-06 03:46:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:32,398 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:33,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 642 states and 1152 transitions. [2024-12-06 03:46:33,193 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1152 transitions. [2024-12-06 03:46:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:33,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:33,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:33,212 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:34,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 644 states and 1156 transitions. [2024-12-06 03:46:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1156 transitions. [2024-12-06 03:46:34,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:46:34,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,366 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:46:35,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:35,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 644 states and 1151 transitions. [2024-12-06 03:46:35,128 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1151 transitions. [2024-12-06 03:46:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:35,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:35,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:35,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:35,151 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:43,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 660 states and 1194 transitions. [2024-12-06 03:46:43,423 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1194 transitions. [2024-12-06 03:46:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:43,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:43,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:43,445 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 665 states and 1200 transitions. [2024-12-06 03:46:44,995 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1200 transitions. [2024-12-06 03:46:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:44,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,019 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:45,020 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 673 states and 1216 transitions. [2024-12-06 03:46:48,841 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1216 transitions. [2024-12-06 03:46:48,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:48,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:48,865 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:48,866 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:48,940 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 675 states and 1222 transitions. [2024-12-06 03:46:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1222 transitions. [2024-12-06 03:46:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:50,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:50,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:50,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:50,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:50,823 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:51,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 676 states and 1225 transitions. [2024-12-06 03:46:51,792 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1225 transitions. [2024-12-06 03:46:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:51,818 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:51,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 682 states and 1237 transitions. [2024-12-06 03:46:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1237 transitions. [2024-12-06 03:46:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:55,200 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:58,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 690 states and 1251 transitions. [2024-12-06 03:46:58,613 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1251 transitions. [2024-12-06 03:46:58,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:46:58,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:46:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,633 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:46:58,634 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:46:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 698 states and 1270 transitions. [2024-12-06 03:47:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1270 transitions. [2024-12-06 03:47:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:03,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:03,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:03,979 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 705 states and 1284 transitions. [2024-12-06 03:47:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1284 transitions. [2024-12-06 03:47:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:07,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:07,637 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 712 states and 1296 transitions. [2024-12-06 03:47:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1296 transitions. [2024-12-06 03:47:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:11,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,342 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:11,343 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:11,407 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 713 states and 1298 transitions. [2024-12-06 03:47:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1298 transitions. [2024-12-06 03:47:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,362 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:12,362 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:12,425 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:15,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 718 states and 1308 transitions. [2024-12-06 03:47:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1308 transitions. [2024-12-06 03:47:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:15,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:15,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:15,420 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:15,481 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:16,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 719 states and 1310 transitions. [2024-12-06 03:47:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1310 transitions. [2024-12-06 03:47:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:16,308 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:17,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 720 states and 1311 transitions. [2024-12-06 03:47:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1311 transitions. [2024-12-06 03:47:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:47:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:17,098 INFO L256 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:47:17,099 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:47:17,175 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 724 states and 1316 transitions. [2024-12-06 03:47:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1316 transitions. [2024-12-06 03:47:19,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:19,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:19,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:30,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 744 states and 1353 transitions. [2024-12-06 03:47:30,243 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1353 transitions. [2024-12-06 03:47:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 750 states and 1361 transitions. [2024-12-06 03:47:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1361 transitions. [2024-12-06 03:47:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:33,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:33,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:33,121 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 757 states and 1373 transitions. [2024-12-06 03:47:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1373 transitions. [2024-12-06 03:47:36,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:36,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:36,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:36,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 761 states and 1373 transitions. [2024-12-06 03:47:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1373 transitions. [2024-12-06 03:47:39,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:39,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:39,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:39,270 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 763 states and 1379 transitions. [2024-12-06 03:47:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1379 transitions. [2024-12-06 03:47:40,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:40,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:43,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:43,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 767 states and 1382 transitions. [2024-12-06 03:47:43,190 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1382 transitions. [2024-12-06 03:47:43,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:43,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:43,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:43,222 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 771 states and 1385 transitions. [2024-12-06 03:47:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1385 transitions. [2024-12-06 03:47:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:45,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:45,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:45,502 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 775 states and 1384 transitions. [2024-12-06 03:47:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1384 transitions. [2024-12-06 03:47:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:47,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:47,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 779 states and 1382 transitions. [2024-12-06 03:47:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1382 transitions. [2024-12-06 03:47:49,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:49,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:51,898 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:00,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:00,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 794 states and 1410 transitions. [2024-12-06 03:48:00,606 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1410 transitions. [2024-12-06 03:48:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 801 states and 1421 transitions. [2024-12-06 03:48:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1421 transitions. [2024-12-06 03:48:03,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:03,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:03,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:03,934 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 807 states and 1428 transitions. [2024-12-06 03:48:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1428 transitions. [2024-12-06 03:48:06,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:08,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 811 states and 1429 transitions. [2024-12-06 03:48:08,214 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1429 transitions. [2024-12-06 03:48:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:08,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 812 states and 1432 transitions. [2024-12-06 03:48:09,148 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1432 transitions. [2024-12-06 03:48:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,179 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 816 states and 1431 transitions. [2024-12-06 03:48:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1431 transitions. [2024-12-06 03:48:10,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:10,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:10,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:10,945 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 820 states and 1432 transitions. [2024-12-06 03:48:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1432 transitions. [2024-12-06 03:48:12,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:12,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:12,941 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:15,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 825 states and 1436 transitions. [2024-12-06 03:48:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1436 transitions. [2024-12-06 03:48:15,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:48:15,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:15,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:15,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:16,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:16,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 829 states and 1438 transitions. [2024-12-06 03:48:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1438 transitions. [2024-12-06 03:48:16,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:48:16,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:16,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:16,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:16,844 INFO L256 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-06 03:48:16,844 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:16,998 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:17,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:17,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 830 states and 1444 transitions. [2024-12-06 03:48:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1444 transitions. [2024-12-06 03:48:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:48:17,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:17,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:17,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:17,591 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:19,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 830 states and 1443 transitions. [2024-12-06 03:48:19,173 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1443 transitions. [2024-12-06 03:48:19,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:48:19,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:19,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:19,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:22,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 836 states and 1455 transitions. [2024-12-06 03:48:22,130 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1455 transitions. [2024-12-06 03:48:22,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:22,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:22,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:22,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:48:22,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:22,978 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:25,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:25,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 840 states and 1492 transitions. [2024-12-06 03:48:25,162 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1492 transitions. [2024-12-06 03:48:25,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:25,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:25,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:25,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:48:25,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:28,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 843 states and 1496 transitions. [2024-12-06 03:48:28,076 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1496 transitions. [2024-12-06 03:48:28,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:28,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:28,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:28,098 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:48:28,099 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:29,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:29,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 846 states and 1498 transitions. [2024-12-06 03:48:29,291 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1498 transitions. [2024-12-06 03:48:29,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:29,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:29,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:29,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:29,309 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:48:29,310 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:29,483 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:30,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 848 states and 1499 transitions. [2024-12-06 03:48:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1499 transitions. [2024-12-06 03:48:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:30,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:48:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:30,274 INFO L256 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-12-06 03:48:30,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:48:30,454 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:32,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 851 states and 1501 transitions. [2024-12-06 03:48:32,052 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1501 transitions. [2024-12-06 03:48:32,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:48:32,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:32,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 81 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:36,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 855 states and 1524 transitions. [2024-12-06 03:48:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1524 transitions. [2024-12-06 03:48:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:48:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:36,384 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 81 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:38,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 858 states and 1531 transitions. [2024-12-06 03:48:38,585 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1531 transitions. [2024-12-06 03:48:38,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:38,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:38,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 03:48:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 872 states and 1558 transitions. [2024-12-06 03:48:46,352 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1558 transitions. [2024-12-06 03:48:46,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:46,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:46,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:46,369 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 03:48:47,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 874 states and 1560 transitions. [2024-12-06 03:48:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1560 transitions. [2024-12-06 03:48:47,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:47,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:47,521 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 03:48:49,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 872 states and 1556 transitions. [2024-12-06 03:48:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1556 transitions. [2024-12-06 03:48:49,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:49,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:49,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:49,554 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 03:48:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:51,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 872 states and 1555 transitions. [2024-12-06 03:48:51,538 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1555 transitions. [2024-12-06 03:48:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 893 states and 1645 transitions. [2024-12-06 03:49:04,590 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1645 transitions. [2024-12-06 03:49:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:49:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 895 states and 1646 transitions. [2024-12-06 03:49:05,697 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1646 transitions. [2024-12-06 03:49:05,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:49:05,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:05,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 897 states and 1647 transitions. [2024-12-06 03:49:06,771 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1647 transitions. [2024-12-06 03:49:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:49:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:07,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:07,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 898 states and 1647 transitions. [2024-12-06 03:49:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1647 transitions. [2024-12-06 03:49:07,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:07,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:07,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:12,395 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 924 states and 1722 transitions. [2024-12-06 03:49:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1722 transitions. [2024-12-06 03:49:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:33,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:33,096 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:36,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:36,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 930 states and 1736 transitions. [2024-12-06 03:49:36,874 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1736 transitions. [2024-12-06 03:49:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:36,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:36,930 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 936 states and 1752 transitions. [2024-12-06 03:49:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1752 transitions. [2024-12-06 03:49:41,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:41,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:41,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:41,617 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 941 states and 1765 transitions. [2024-12-06 03:49:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1765 transitions. [2024-12-06 03:49:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:49:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:45,342 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 947 states and 1779 transitions. [2024-12-06 03:49:48,962 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1779 transitions. [2024-12-06 03:49:48,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:49:48,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 968 states and 1854 transitions. [2024-12-06 03:50:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1854 transitions. [2024-12-06 03:50:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:50:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:10,304 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:14,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:14,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 974 states and 1870 transitions. [2024-12-06 03:50:14,765 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1870 transitions. [2024-12-06 03:50:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:50:14,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:14,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:14,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:18,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:18,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 980 states and 1884 transitions. [2024-12-06 03:50:18,246 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1884 transitions. [2024-12-06 03:50:18,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:50:18,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:18,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:22,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 986 states and 1898 transitions. [2024-12-06 03:50:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1898 transitions. [2024-12-06 03:50:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:50:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:22,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:22,463 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:25,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:25,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 991 states and 1911 transitions. [2024-12-06 03:50:25,958 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1911 transitions. [2024-12-06 03:50:25,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:25,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:25,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:25,975 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 991 states and 1907 transitions. [2024-12-06 03:50:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1907 transitions. [2024-12-06 03:50:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:27,148 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:28,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 993 states and 1912 transitions. [2024-12-06 03:50:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1912 transitions. [2024-12-06 03:50:28,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:28,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:28,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:30,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 994 states and 1915 transitions. [2024-12-06 03:50:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1915 transitions. [2024-12-06 03:50:30,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:30,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:30,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:30,552 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:32,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:32,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 995 states and 1917 transitions. [2024-12-06 03:50:32,593 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1917 transitions. [2024-12-06 03:50:32,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:32,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:32,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 995 states and 1916 transitions. [2024-12-06 03:50:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1916 transitions. [2024-12-06 03:50:33,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:33,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:34,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:34,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 995 states and 1915 transitions. [2024-12-06 03:50:34,673 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1915 transitions. [2024-12-06 03:50:34,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:34,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:34,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:34,690 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:35,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 995 states and 1914 transitions. [2024-12-06 03:50:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1914 transitions. [2024-12-06 03:50:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 996 states and 1916 transitions. [2024-12-06 03:50:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1916 transitions. [2024-12-06 03:50:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:37,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:37,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:37,847 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 996 states and 1915 transitions. [2024-12-06 03:50:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1915 transitions. [2024-12-06 03:50:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:50:38,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:38,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:38,950 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 03:50:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 996 states and 1914 transitions. [2024-12-06 03:50:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1914 transitions. [2024-12-06 03:50:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:40,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:50:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1003 states and 1927 transitions. [2024-12-06 03:50:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1927 transitions. [2024-12-06 03:50:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:44,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:44,870 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:50:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:49,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1009 states and 1937 transitions. [2024-12-06 03:50:49,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1937 transitions. [2024-12-06 03:50:49,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:49,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:49,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:50:54,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:54,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1017 states and 1951 transitions. [2024-12-06 03:50:54,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1951 transitions. [2024-12-06 03:50:54,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:54,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:54,759 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:50:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:58,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1023 states and 1959 transitions. [2024-12-06 03:50:58,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1959 transitions. [2024-12-06 03:50:58,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:50:58,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:58,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:51:03,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:03,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1029 states and 1969 transitions. [2024-12-06 03:51:03,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1969 transitions. [2024-12-06 03:51:03,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:51:03,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:03,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:03,155 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:51:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:06,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1035 states and 1977 transitions. [2024-12-06 03:51:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1977 transitions. [2024-12-06 03:51:06,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:51:06,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:51:11,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:11,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1041 states and 1985 transitions. [2024-12-06 03:51:11,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1985 transitions. [2024-12-06 03:51:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:51:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:51:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1046 states and 1992 transitions. [2024-12-06 03:51:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1992 transitions. [2024-12-06 03:51:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:51:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:14,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:14,745 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:51:18,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:18,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1051 states and 1999 transitions. [2024-12-06 03:51:18,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1999 transitions. [2024-12-06 03:51:18,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:18,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:18,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:21,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1054 states and 2007 transitions. [2024-12-06 03:51:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2007 transitions. [2024-12-06 03:51:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:21,959 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:23,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1054 states and 2006 transitions. [2024-12-06 03:51:23,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2006 transitions. [2024-12-06 03:51:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:23,065 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:24,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1054 states and 2005 transitions. [2024-12-06 03:51:24,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2005 transitions. [2024-12-06 03:51:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:24,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:28,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1056 states and 2012 transitions. [2024-12-06 03:51:28,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2012 transitions. [2024-12-06 03:51:28,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:28,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:28,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:28,023 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:29,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1056 states and 2011 transitions. [2024-12-06 03:51:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2011 transitions. [2024-12-06 03:51:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:29,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:29,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:29,223 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:30,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:30,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1056 states and 2010 transitions. [2024-12-06 03:51:30,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2010 transitions. [2024-12-06 03:51:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:30,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:31,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1056 states and 2009 transitions. [2024-12-06 03:51:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2009 transitions. [2024-12-06 03:51:31,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:31,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:31,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:32,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:32,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 1056 states and 2008 transitions. [2024-12-06 03:51:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2008 transitions. [2024-12-06 03:51:32,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:51:32,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:32,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:32,911 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:51:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:34,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1056 states and 2000 transitions. [2024-12-06 03:51:34,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2000 transitions. [2024-12-06 03:51:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:34,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1057 states and 2004 transitions. [2024-12-06 03:51:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2004 transitions. [2024-12-06 03:51:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:36,900 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:38,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1057 states and 2003 transitions. [2024-12-06 03:51:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2003 transitions. [2024-12-06 03:51:38,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:38,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:38,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1058 states and 2005 transitions. [2024-12-06 03:51:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2005 transitions. [2024-12-06 03:51:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:40,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:40,535 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:43,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:43,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1060 states and 2010 transitions. [2024-12-06 03:51:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2010 transitions. [2024-12-06 03:51:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:43,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:43,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:45,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:45,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1061 states and 2012 transitions. [2024-12-06 03:51:45,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2012 transitions. [2024-12-06 03:51:45,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:45,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:45,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1061 states and 2004 transitions. [2024-12-06 03:51:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2004 transitions. [2024-12-06 03:51:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:47,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:47,125 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:48,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:48,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1061 states and 2003 transitions. [2024-12-06 03:51:48,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2003 transitions. [2024-12-06 03:51:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:48,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:49,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1061 states and 2002 transitions. [2024-12-06 03:51:49,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2002 transitions. [2024-12-06 03:51:49,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:51:49,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:49,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:49,506 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 03:51:50,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1061 states and 2001 transitions. [2024-12-06 03:51:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2001 transitions. [2024-12-06 03:51:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:51:50,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:51:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:50,918 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:51:50,919 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:51:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:04,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1078 states and 2059 transitions. [2024-12-06 03:52:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2059 transitions. [2024-12-06 03:52:04,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:04,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:04,537 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:04,619 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:12,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:12,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1088 states and 2083 transitions. [2024-12-06 03:52:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2083 transitions. [2024-12-06 03:52:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:12,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:12,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:14,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1089 states and 2087 transitions. [2024-12-06 03:52:14,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2087 transitions. [2024-12-06 03:52:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:14,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:14,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:14,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:14,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:14,215 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:14,291 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:18,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1095 states and 2100 transitions. [2024-12-06 03:52:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2100 transitions. [2024-12-06 03:52:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:18,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:18,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:18,583 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:18,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:18,661 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1102 states and 2116 transitions. [2024-12-06 03:52:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2116 transitions. [2024-12-06 03:52:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:24,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:24,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:24,256 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:24,322 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:31,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1110 states and 2134 transitions. [2024-12-06 03:52:31,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2134 transitions. [2024-12-06 03:52:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:31,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:31,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:31,279 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:31,279 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:31,357 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:32,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:32,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1112 states and 2139 transitions. [2024-12-06 03:52:32,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2139 transitions. [2024-12-06 03:52:32,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:32,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:32,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:32,854 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:32,937 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1118 states and 2148 transitions. [2024-12-06 03:52:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2148 transitions. [2024-12-06 03:52:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:36,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:36,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:36,979 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:44,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1125 states and 2162 transitions. [2024-12-06 03:52:44,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2162 transitions. [2024-12-06 03:52:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:44,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:44,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:44,135 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:44,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:44,205 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:45,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1126 states and 2165 transitions. [2024-12-06 03:52:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2165 transitions. [2024-12-06 03:52:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:45,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:45,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:45,651 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:45,725 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:50,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:50,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1132 states and 2176 transitions. [2024-12-06 03:52:50,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2176 transitions. [2024-12-06 03:52:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:50,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:50,724 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:50,725 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:56,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1138 states and 2188 transitions. [2024-12-06 03:52:56,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2188 transitions. [2024-12-06 03:52:56,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:52:56,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:56,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:52:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:56,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:52:56,248 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:52:56,328 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:00,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1144 states and 2197 transitions. [2024-12-06 03:53:00,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2197 transitions. [2024-12-06 03:53:00,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:00,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:00,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:00,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:00,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:00,782 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1150 states and 2208 transitions. [2024-12-06 03:53:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2208 transitions. [2024-12-06 03:53:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:06,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:06,063 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:06,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:06,143 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:07,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1151 states and 2211 transitions. [2024-12-06 03:53:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2211 transitions. [2024-12-06 03:53:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:07,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:07,750 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:07,750 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:09,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1152 states and 2214 transitions. [2024-12-06 03:53:09,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2214 transitions. [2024-12-06 03:53:09,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:09,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:09,083 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:09,084 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:09,165 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1158 states and 2226 transitions. [2024-12-06 03:53:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2226 transitions. [2024-12-06 03:53:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:15,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:15,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:15,419 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:15,488 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:16,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1159 states and 2227 transitions. [2024-12-06 03:53:16,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2227 transitions. [2024-12-06 03:53:16,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:16,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:16,786 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:16,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:16,871 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:21,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:21,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1164 states and 2235 transitions. [2024-12-06 03:53:21,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2235 transitions. [2024-12-06 03:53:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:21,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:21,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:21,651 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:21,734 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1170 states and 2244 transitions. [2024-12-06 03:53:26,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2244 transitions. [2024-12-06 03:53:26,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:26,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,231 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:26,232 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:26,309 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:30,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1175 states and 2252 transitions. [2024-12-06 03:53:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2252 transitions. [2024-12-06 03:53:30,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:30,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:30,537 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1180 states and 2260 transitions. [2024-12-06 03:53:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2260 transitions. [2024-12-06 03:53:34,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:34,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:34,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:34,969 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:34,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1186 states and 2269 transitions. [2024-12-06 03:53:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2269 transitions. [2024-12-06 03:53:39,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:53:39,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:53:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:39,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:53:39,876 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:53:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:44,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1192 states and 2278 transitions. [2024-12-06 03:53:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2278 transitions. [2024-12-06 03:53:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:53:44,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1212 states and 2324 transitions. [2024-12-06 03:54:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2324 transitions. [2024-12-06 03:54:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:12,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:12,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1219 states and 2337 transitions. [2024-12-06 03:54:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2337 transitions. [2024-12-06 03:54:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:19,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:19,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1226 states and 2352 transitions. [2024-12-06 03:54:19,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2352 transitions. [2024-12-06 03:54:19,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:19,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:19,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:19,920 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:24,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1231 states and 2357 transitions. [2024-12-06 03:54:24,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2357 transitions. [2024-12-06 03:54:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1235 states and 2360 transitions. [2024-12-06 03:54:28,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2360 transitions. [2024-12-06 03:54:28,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:28,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:32,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 1239 states and 2363 transitions. [2024-12-06 03:54:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2363 transitions. [2024-12-06 03:54:32,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:32,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:32,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:32,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:32,058 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1241 states and 2368 transitions. [2024-12-06 03:54:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2368 transitions. [2024-12-06 03:54:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:33,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:33,455 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:36,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:36,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1245 states and 2371 transitions. [2024-12-06 03:54:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2371 transitions. [2024-12-06 03:54:36,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:36,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:36,906 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1249 states and 2374 transitions. [2024-12-06 03:54:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2374 transitions. [2024-12-06 03:54:40,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:40,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:40,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:40,385 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1253 states and 2371 transitions. [2024-12-06 03:54:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2371 transitions. [2024-12-06 03:54:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:44,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:44,283 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1259 states and 2380 transitions. [2024-12-06 03:54:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2380 transitions. [2024-12-06 03:54:48,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:48,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:52,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:52,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1263 states and 2380 transitions. [2024-12-06 03:54:52,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2380 transitions. [2024-12-06 03:54:52,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:52,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,687 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:54,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:54,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1264 states and 2382 transitions. [2024-12-06 03:54:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2382 transitions. [2024-12-06 03:54:54,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:54,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:54,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:57,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1268 states and 2385 transitions. [2024-12-06 03:54:57,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2385 transitions. [2024-12-06 03:54:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:54:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:57,846 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1272 states and 2388 transitions. [2024-12-06 03:55:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2388 transitions. [2024-12-06 03:55:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:55:00,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,027 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:04,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1276 states and 2391 transitions. [2024-12-06 03:55:04,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2391 transitions. [2024-12-06 03:55:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:55:04,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:08,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1280 states and 2394 transitions. [2024-12-06 03:55:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2394 transitions. [2024-12-06 03:55:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:55:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:11,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1284 states and 2393 transitions. [2024-12-06 03:55:11,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2393 transitions. [2024-12-06 03:55:11,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:55:11,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:11,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:11,533 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1288 states and 2396 transitions. [2024-12-06 03:55:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2396 transitions. [2024-12-06 03:55:14,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:14,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:14,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:35,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1302 states and 2425 transitions. [2024-12-06 03:55:35,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2425 transitions. [2024-12-06 03:55:35,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:35,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:35,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:35,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:35,705 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:37,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:37,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1304 states and 2431 transitions. [2024-12-06 03:55:37,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2431 transitions. [2024-12-06 03:55:37,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:37,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:37,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:37,271 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1311 states and 2442 transitions. [2024-12-06 03:55:42,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2442 transitions. [2024-12-06 03:55:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:42,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1316 states and 2447 transitions. [2024-12-06 03:55:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2447 transitions. [2024-12-06 03:55:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1320 states and 2449 transitions. [2024-12-06 03:55:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2449 transitions. [2024-12-06 03:55:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:49,294 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:52,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:52,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1324 states and 2451 transitions. [2024-12-06 03:55:52,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2451 transitions. [2024-12-06 03:55:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:52,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:52,416 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:57,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1330 states and 2461 transitions. [2024-12-06 03:55:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2461 transitions. [2024-12-06 03:55:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:55:57,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:57,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:57,821 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1334 states and 2463 transitions. [2024-12-06 03:56:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2463 transitions. [2024-12-06 03:56:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:02,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:02,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1338 states and 2465 transitions. [2024-12-06 03:56:02,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2465 transitions. [2024-12-06 03:56:02,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:02,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:02,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:02,886 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:04,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1339 states and 2469 transitions. [2024-12-06 03:56:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2469 transitions. [2024-12-06 03:56:04,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:04,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:04,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:04,350 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:08,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1344 states and 2473 transitions. [2024-12-06 03:56:08,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2473 transitions. [2024-12-06 03:56:08,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:08,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:08,583 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:11,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:11,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1347 states and 2481 transitions. [2024-12-06 03:56:11,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2481 transitions. [2024-12-06 03:56:11,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:11,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:11,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:14,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1351 states and 2478 transitions. [2024-12-06 03:56:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2478 transitions. [2024-12-06 03:56:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:17,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:17,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1355 states and 2480 transitions. [2024-12-06 03:56:17,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2480 transitions. [2024-12-06 03:56:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:17,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:17,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1359 states and 2482 transitions. [2024-12-06 03:56:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2482 transitions. [2024-12-06 03:56:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1363 states and 2484 transitions. [2024-12-06 03:56:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2484 transitions. [2024-12-06 03:56:24,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:24,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:26,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1367 states and 2486 transitions. [2024-12-06 03:56:26,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2486 transitions. [2024-12-06 03:56:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:29,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1371 states and 2488 transitions. [2024-12-06 03:56:29,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2488 transitions. [2024-12-06 03:56:29,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:29,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:29,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:32,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1375 states and 2487 transitions. [2024-12-06 03:56:32,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2487 transitions. [2024-12-06 03:56:32,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:56:32,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:32,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:32,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1379 states and 2489 transitions. [2024-12-06 03:56:34,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2489 transitions. [2024-12-06 03:56:34,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:56:34,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:56:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:35,030 INFO L256 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-12-06 03:56:35,031 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:56:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:35,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:35,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1380 states and 2496 transitions. [2024-12-06 03:56:35,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2496 transitions. [2024-12-06 03:56:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:56:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:35,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:39,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1380 states and 2495 transitions. [2024-12-06 03:56:39,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2495 transitions. [2024-12-06 03:56:39,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:56:39,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:40,149 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 158 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:45,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1386 states and 2508 transitions. [2024-12-06 03:56:45,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2508 transitions. [2024-12-06 03:56:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:56:45,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:45,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:56:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:45,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:56:45,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:56:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:51,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:51,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1390 states and 2574 transitions. [2024-12-06 03:56:51,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2574 transitions. [2024-12-06 03:56:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:56:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:56:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:51,950 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:56:51,951 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:56:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1393 states and 2576 transitions. [2024-12-06 03:56:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2576 transitions. [2024-12-06 03:56:55,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:56:55,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:56:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:56:55,244 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:56:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1396 states and 2580 transitions. [2024-12-06 03:57:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2580 transitions. [2024-12-06 03:57:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:57:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:57:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:00,296 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:57:00,297 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:57:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1399 states and 2582 transitions. [2024-12-06 03:57:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2582 transitions. [2024-12-06 03:57:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:57:02,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:02,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:57:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:02,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:57:02,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:57:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:03,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1402 states and 2584 transitions. [2024-12-06 03:57:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2584 transitions. [2024-12-06 03:57:03,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:57:03,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 03:57:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:03,928 INFO L256 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-12-06 03:57:03,930 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 03:57:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:05,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:05,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1404 states and 2585 transitions. [2024-12-06 03:57:05,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2585 transitions. [2024-12-06 03:57:05,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:57:05,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:05,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:07,023 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 150 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.