./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/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_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/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_0f67bca2-6763-4273-a894-1e782a3bbc20/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 71daa4447a811360729951159d42c752715aafb50c3ad4dcb2ed5d242a4f4a78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:45:40,909 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:45:40,969 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:45:40,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:45:40,974 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:45:40,995 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:45:40,996 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:45:40,996 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:45:40,996 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:45:40,996 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:45:40,996 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:45:40,996 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:45:40,997 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:45:40,998 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:45:40,998 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:45:40,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:45:40,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:45:40,999 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:45:40,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:45:40,999 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_0f67bca2-6763-4273-a894-1e782a3bbc20/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 -> 71daa4447a811360729951159d42c752715aafb50c3ad4dcb2ed5d242a4f4a78 [2024-12-06 03:45:41,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:45:41,244 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:45:41,246 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:45:41,247 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:45:41,247 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:45:41,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i [2024-12-06 03:45:43,974 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/data/1d8676f5d/ba984fa871c249bdbc67f2bb825d4171/FLAG39ddd71a6 [2024-12-06 03:45:44,222 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:45:44,222 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/sv-benchmarks/c/array-memsafety/bubblesort-alloca-2.i [2024-12-06 03:45:44,235 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/data/1d8676f5d/ba984fa871c249bdbc67f2bb825d4171/FLAG39ddd71a6 [2024-12-06 03:45:44,253 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/data/1d8676f5d/ba984fa871c249bdbc67f2bb825d4171 [2024-12-06 03:45:44,256 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:45:44,257 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:45:44,259 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:45:44,259 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:45:44,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:45:44,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,266 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37f9aea0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44, skipping insertion in model container [2024-12-06 03:45:44,267 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,296 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:45:44,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:45:44,534 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:45:44,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:45:44,588 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:45:44,588 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44 WrapperNode [2024-12-06 03:45:44,589 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:45:44,590 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:45:44,590 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:45:44,590 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:45:44,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,603 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,617 INFO L138 Inliner]: procedures = 116, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 78 [2024-12-06 03:45:44,617 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:45:44,618 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:45:44,618 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:45:44,618 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:45:44,623 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,623 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,625 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,625 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,630 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,631 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,634 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,635 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,636 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,638 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:45:44,639 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:45:44,639 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:45:44,639 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:45:44,640 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:45:44,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:45:44,664 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:45:44,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f67bca2-6763-4273-a894-1e782a3bbc20/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:45:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:45:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:45:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:45:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:45:44,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:45:44,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:45:44,761 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:45:44,762 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:45:44,916 INFO L? ?]: Removed 31 outVars from TransFormulas that were not future-live. [2024-12-06 03:45:44,916 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:45:44,964 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:45:44,964 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:45:44,964 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:45:44 BoogieIcfgContainer [2024-12-06 03:45:44,964 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:45:44,965 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:45:44,965 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:45:44,972 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:45:44,972 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:45:44" (1/1) ... [2024-12-06 03:45:44,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:45:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 35 states and 38 transitions. [2024-12-06 03:45:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 38 transitions. [2024-12-06 03:45:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:45:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,214 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 03:45:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 37 states and 42 transitions. [2024-12-06 03:45:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 42 transitions. [2024-12-06 03:45:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:45:45,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,337 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 03:45:45,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-12-06 03:45:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-12-06 03:45:45,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:45:45,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,522 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 03:45:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 41 states and 48 transitions. [2024-12-06 03:45:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 48 transitions. [2024-12-06 03:45:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:45:45,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,701 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 03:45:45,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 51 transitions. [2024-12-06 03:45:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-12-06 03:45:45,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:45:45,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:46,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 44 states and 52 transitions. [2024-12-06 03:45:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2024-12-06 03:45:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:45:46,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:46,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-12-06 03:45:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-12-06 03:45:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:45:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-12-06 03:45:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-12-06 03:45:46,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:45:46,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,529 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 03:45:46,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-12-06 03:45:46,617 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-12-06 03:45:46,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:45:46,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:45:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-12-06 03:45:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-12-06 03:45:46,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:45:46,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:45:46,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 52 states and 63 transitions. [2024-12-06 03:45:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-12-06 03:45:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:45:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:46,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:45:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 54 states and 66 transitions. [2024-12-06 03:45:47,137 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 66 transitions. [2024-12-06 03:45:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:45:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:47,251 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 03:45:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 57 states and 72 transitions. [2024-12-06 03:45:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 72 transitions. [2024-12-06 03:45:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:45:47,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:47,624 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 03:45:47,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 59 states and 75 transitions. [2024-12-06 03:45:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 75 transitions. [2024-12-06 03:45:47,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:45:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:47,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:48,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-12-06 03:45:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-12-06 03:45:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:45:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 63 states and 80 transitions. [2024-12-06 03:45:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 80 transitions. [2024-12-06 03:45:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:48,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:48,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 66 states and 87 transitions. [2024-12-06 03:45:48,786 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 87 transitions. [2024-12-06 03:45:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:45:48,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:48,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:49,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:49,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 68 states and 90 transitions. [2024-12-06 03:45:49,036 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 90 transitions. [2024-12-06 03:45:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:45:49,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:49,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:49,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 69 states and 91 transitions. [2024-12-06 03:45:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 91 transitions. [2024-12-06 03:45:49,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:45:49,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:49,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 71 states and 93 transitions. [2024-12-06 03:45:49,987 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 93 transitions. [2024-12-06 03:45:49,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:45:49,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:49,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:50,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:45:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 71 states and 92 transitions. [2024-12-06 03:45:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 92 transitions. [2024-12-06 03:45:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:45:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 73 states and 95 transitions. [2024-12-06 03:45:50,244 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 95 transitions. [2024-12-06 03:45:50,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:45:50,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:50,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 76 states and 103 transitions. [2024-12-06 03:45:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 103 transitions. [2024-12-06 03:45:50,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:45:50,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:50,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:51,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 78 states and 106 transitions. [2024-12-06 03:45:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 106 transitions. [2024-12-06 03:45:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:45:51,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 80 states and 109 transitions. [2024-12-06 03:45:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 109 transitions. [2024-12-06 03:45:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:45:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:51,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 81 states and 111 transitions. [2024-12-06 03:45:51,469 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 111 transitions. [2024-12-06 03:45:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:45:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 82 states and 115 transitions. [2024-12-06 03:45:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 115 transitions. [2024-12-06 03:45:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:45:51,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:51,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 84 states and 117 transitions. [2024-12-06 03:45:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 117 transitions. [2024-12-06 03:45:51,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:45:51,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:45:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 84 states and 116 transitions. [2024-12-06 03:45:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 116 transitions. [2024-12-06 03:45:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:45:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:52,046 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:52,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 85 states and 116 transitions. [2024-12-06 03:45:52,058 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 116 transitions. [2024-12-06 03:45:52,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:45:52,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:52,271 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 88 states and 125 transitions. [2024-12-06 03:45:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 125 transitions. [2024-12-06 03:45:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:45:52,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 90 states and 128 transitions. [2024-12-06 03:45:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 128 transitions. [2024-12-06 03:45:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:45:53,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:53,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:53,129 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:45:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:53,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 91 states and 130 transitions. [2024-12-06 03:45:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 130 transitions. [2024-12-06 03:45:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:45:53,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:53,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:45:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 94 states and 133 transitions. [2024-12-06 03:45:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 133 transitions. [2024-12-06 03:45:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:45:53,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:53,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:53,961 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:45:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 105 states and 148 transitions. [2024-12-06 03:45:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 148 transitions. [2024-12-06 03:45:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:45:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:45:55,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:55,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 105 states and 147 transitions. [2024-12-06 03:45:55,580 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 147 transitions. [2024-12-06 03:45:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:45:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:55,831 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 03:45:56,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:56,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 108 states and 157 transitions. [2024-12-06 03:45:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 157 transitions. [2024-12-06 03:45:56,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:45:56,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,530 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 110 states and 160 transitions. [2024-12-06 03:45:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 160 transitions. [2024-12-06 03:45:56,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:45:56,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:56,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,737 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:45:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 107 states and 156 transitions. [2024-12-06 03:45:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 156 transitions. [2024-12-06 03:45:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:45:56,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 108 states and 155 transitions. [2024-12-06 03:45:58,271 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 155 transitions. [2024-12-06 03:45:58,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:45:58,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:58,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:45:59,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 107 states and 154 transitions. [2024-12-06 03:45:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 154 transitions. [2024-12-06 03:45:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:45:59,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 03:45:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 107 states and 153 transitions. [2024-12-06 03:45:59,344 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 153 transitions. [2024-12-06 03:45:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:45:59,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 110 states and 164 transitions. [2024-12-06 03:46:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 164 transitions. [2024-12-06 03:46:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:46:00,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:00,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 112 states and 167 transitions. [2024-12-06 03:46:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 167 transitions. [2024-12-06 03:46:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:46:00,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:46:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:01,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 111 states and 166 transitions. [2024-12-06 03:46:01,219 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 166 transitions. [2024-12-06 03:46:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:46:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:46:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 113 states and 169 transitions. [2024-12-06 03:46:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 169 transitions. [2024-12-06 03:46:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:46:01,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:46:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:02,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 112 states and 168 transitions. [2024-12-06 03:46:02,193 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 168 transitions. [2024-12-06 03:46:02,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:46:02,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:02,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,219 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 03:46:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 112 states and 167 transitions. [2024-12-06 03:46:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 167 transitions. [2024-12-06 03:46:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:02,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:46:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:04,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 119 states and 180 transitions. [2024-12-06 03:46:04,320 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 180 transitions. [2024-12-06 03:46:04,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:04,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:46:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 118 states and 179 transitions. [2024-12-06 03:46:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 179 transitions. [2024-12-06 03:46:04,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:04,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:04,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:04,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,738 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:05,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 121 states and 191 transitions. [2024-12-06 03:46:05,424 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 191 transitions. [2024-12-06 03:46:05,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:46:05,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:05,645 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 03:46:05,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:05,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 123 states and 194 transitions. [2024-12-06 03:46:05,911 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 194 transitions. [2024-12-06 03:46:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:46:05,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:05,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:05,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:46:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:06,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 122 states and 193 transitions. [2024-12-06 03:46:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 193 transitions. [2024-12-06 03:46:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:46:06,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:06,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:46:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 126 states and 198 transitions. [2024-12-06 03:46:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 198 transitions. [2024-12-06 03:46:06,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:46:06,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:06,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:06,948 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:46:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 129 states and 201 transitions. [2024-12-06 03:46:07,708 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 201 transitions. [2024-12-06 03:46:07,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:46:07,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:07,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:07,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:07,743 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 03:46:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:08,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 129 states and 200 transitions. [2024-12-06 03:46:08,035 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 200 transitions. [2024-12-06 03:46:08,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:46:08,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:08,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:11,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 147 states and 223 transitions. [2024-12-06 03:46:11,242 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 223 transitions. [2024-12-06 03:46:11,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:46:11,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:11,356 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:46:11,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 144 states and 219 transitions. [2024-12-06 03:46:11,373 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 219 transitions. [2024-12-06 03:46:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:46:11,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:11,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:11,670 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:12,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 147 states and 232 transitions. [2024-12-06 03:46:12,475 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 232 transitions. [2024-12-06 03:46:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:46:12,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:12,683 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 149 states and 235 transitions. [2024-12-06 03:46:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 235 transitions. [2024-12-06 03:46:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:46:12,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:46:13,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 153 states and 238 transitions. [2024-12-06 03:46:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 238 transitions. [2024-12-06 03:46:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:46:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 03:46:13,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 153 states and 237 transitions. [2024-12-06 03:46:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 237 transitions. [2024-12-06 03:46:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:13,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:13,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:46:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 160 states and 247 transitions. [2024-12-06 03:46:15,419 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 247 transitions. [2024-12-06 03:46:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:15,643 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:46:16,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 163 states and 248 transitions. [2024-12-06 03:46:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 248 transitions. [2024-12-06 03:46:16,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:16,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:16,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:46:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 164 states and 248 transitions. [2024-12-06 03:46:16,134 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 248 transitions. [2024-12-06 03:46:16,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:16,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:16,482 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 167 states and 262 transitions. [2024-12-06 03:46:17,353 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 262 transitions. [2024-12-06 03:46:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:46:17,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:17,580 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:17,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 169 states and 265 transitions. [2024-12-06 03:46:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 265 transitions. [2024-12-06 03:46:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:46:17,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:18,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 173 states and 268 transitions. [2024-12-06 03:46:18,228 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 268 transitions. [2024-12-06 03:46:18,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:46:18,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:18,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:18,257 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-12-06 03:46:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 173 states and 267 transitions. [2024-12-06 03:46:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 267 transitions. [2024-12-06 03:46:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:46:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:20,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 176 states and 282 transitions. [2024-12-06 03:46:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 282 transitions. [2024-12-06 03:46:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:46:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:20,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:20,263 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:20,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 178 states and 285 transitions. [2024-12-06 03:46:20,597 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 285 transitions. [2024-12-06 03:46:20,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:46:20,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:46:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:22,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 185 states and 299 transitions. [2024-12-06 03:46:22,525 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 299 transitions. [2024-12-06 03:46:22,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:46:22,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 03:46:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 185 states and 298 transitions. [2024-12-06 03:46:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 298 transitions. [2024-12-06 03:46:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:46:23,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:23,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:23,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,045 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:46:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 188 states and 301 transitions. [2024-12-06 03:46:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 301 transitions. [2024-12-06 03:46:23,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:46:23,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:23,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:24,279 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:25,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 191 states and 317 transitions. [2024-12-06 03:46:25,339 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 317 transitions. [2024-12-06 03:46:25,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:46:25,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:25,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:25,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 193 states and 320 transitions. [2024-12-06 03:46:25,969 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 320 transitions. [2024-12-06 03:46:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:46:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:26,315 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:46:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 218 states and 352 transitions. [2024-12-06 03:46:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 352 transitions. [2024-12-06 03:46:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:46:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,152 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:46:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 222 states and 355 transitions. [2024-12-06 03:46:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 355 transitions. [2024-12-06 03:46:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:46:31,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,504 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 03:46:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 222 states and 354 transitions. [2024-12-06 03:46:31,999 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 354 transitions. [2024-12-06 03:46:31,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:46:31,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:33,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:33,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 225 states and 371 transitions. [2024-12-06 03:46:33,562 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 371 transitions. [2024-12-06 03:46:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:46:33,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:33,838 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:34,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 227 states and 374 transitions. [2024-12-06 03:46:34,180 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 374 transitions. [2024-12-06 03:46:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:46:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:46:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 224 states and 370 transitions. [2024-12-06 03:46:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 370 transitions. [2024-12-06 03:46:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:46:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2024-12-06 03:46:34,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 224 states and 369 transitions. [2024-12-06 03:46:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 369 transitions. [2024-12-06 03:46:34,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:46:34,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:35,694 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 36 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:46:36,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:36,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 228 states and 372 transitions. [2024-12-06 03:46:36,918 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 372 transitions. [2024-12-06 03:46:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:46:36,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:36,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:37,386 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 20 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:46:37,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 232 states and 375 transitions. [2024-12-06 03:46:37,917 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 375 transitions. [2024-12-06 03:46:37,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:46:37,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:37,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:38,374 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:39,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 235 states and 393 transitions. [2024-12-06 03:46:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 393 transitions. [2024-12-06 03:46:39,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:46:39,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:39,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:40,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:40,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 237 states and 396 transitions. [2024-12-06 03:46:40,481 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 396 transitions. [2024-12-06 03:46:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:46:40,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:40,871 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:43,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 244 states and 411 transitions. [2024-12-06 03:46:43,027 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 411 transitions. [2024-12-06 03:46:43,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:46:43,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-06 03:46:43,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 244 states and 410 transitions. [2024-12-06 03:46:43,587 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 410 transitions. [2024-12-06 03:46:43,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:46:43,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,105 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:45,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 247 states and 429 transitions. [2024-12-06 03:46:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 429 transitions. [2024-12-06 03:46:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:46:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 249 states and 432 transitions. [2024-12-06 03:46:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 432 transitions. [2024-12-06 03:46:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:46:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 03:46:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 252 states and 435 transitions. [2024-12-06 03:46:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 435 transitions. [2024-12-06 03:46:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:46:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,930 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:46:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 284 states and 476 transitions. [2024-12-06 03:46:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 476 transitions. [2024-12-06 03:46:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:46:55,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-12-06 03:46:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 284 states and 475 transitions. [2024-12-06 03:46:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 475 transitions. [2024-12-06 03:46:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:46:55,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:55,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:46:56,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 288 states and 478 transitions. [2024-12-06 03:46:56,054 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 478 transitions. [2024-12-06 03:46:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:46:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,611 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 291 states and 498 transitions. [2024-12-06 03:46:57,969 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 498 transitions. [2024-12-06 03:46:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:46:57,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,290 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 293 states and 501 transitions. [2024-12-06 03:46:58,813 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 501 transitions. [2024-12-06 03:46:58,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:46:58,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,850 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 03:46:58,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 290 states and 497 transitions. [2024-12-06 03:46:58,900 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 497 transitions. [2024-12-06 03:46:58,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:46:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 408 trivial. 0 not checked. [2024-12-06 03:46:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:59,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 290 states and 496 transitions. [2024-12-06 03:46:59,647 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 496 transitions. [2024-12-06 03:46:59,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:46:59,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:59,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:00,233 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:01,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 293 states and 517 transitions. [2024-12-06 03:47:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 517 transitions. [2024-12-06 03:47:01,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:47:01,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:01,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:02,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 295 states and 520 transitions. [2024-12-06 03:47:02,656 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 520 transitions. [2024-12-06 03:47:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:02,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:02,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 299 states and 523 transitions. [2024-12-06 03:47:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 523 transitions. [2024-12-06 03:47:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:04,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:04,630 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 64 proven. 22 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:05,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:05,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 303 states and 526 transitions. [2024-12-06 03:47:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 526 transitions. [2024-12-06 03:47:05,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:47:05,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:05,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 49 proven. 37 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 307 states and 529 transitions. [2024-12-06 03:47:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 529 transitions. [2024-12-06 03:47:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:47:06,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:06,705 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-12-06 03:47:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:07,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 307 states and 528 transitions. [2024-12-06 03:47:07,378 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 528 transitions. [2024-12-06 03:47:07,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:07,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:07,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 03:47:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 314 states and 544 transitions. [2024-12-06 03:47:10,445 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 544 transitions. [2024-12-06 03:47:10,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:10,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:10,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:11,096 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:12,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 317 states and 566 transitions. [2024-12-06 03:47:12,591 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 566 transitions. [2024-12-06 03:47:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:47:12,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 319 states and 569 transitions. [2024-12-06 03:47:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 569 transitions. [2024-12-06 03:47:13,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:13,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:13,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:13,590 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:47:14,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:14,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 322 states and 572 transitions. [2024-12-06 03:47:14,956 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 572 transitions. [2024-12-06 03:47:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:47:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:14,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:14,995 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-12-06 03:47:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 322 states and 571 transitions. [2024-12-06 03:47:15,677 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 571 transitions. [2024-12-06 03:47:15,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:15,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 03:47:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 361 states and 621 transitions. [2024-12-06 03:47:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 621 transitions. [2024-12-06 03:47:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:25,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:28,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 364 states and 644 transitions. [2024-12-06 03:47:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 644 transitions. [2024-12-06 03:47:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:47:28,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:28,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:28,902 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 366 states and 647 transitions. [2024-12-06 03:47:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 647 transitions. [2024-12-06 03:47:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:47:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:29,581 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 03:47:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 370 states and 650 transitions. [2024-12-06 03:47:30,112 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 650 transitions. [2024-12-06 03:47:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:47:30,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:30,172 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2024-12-06 03:47:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 370 states and 649 transitions. [2024-12-06 03:47:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 649 transitions. [2024-12-06 03:47:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:47:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:47:31,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:31,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 367 states and 645 transitions. [2024-12-06 03:47:31,085 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 645 transitions. [2024-12-06 03:47:31,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:47:31,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:31,762 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:33,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:33,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 370 states and 669 transitions. [2024-12-06 03:47:33,558 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 669 transitions. [2024-12-06 03:47:33,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:47:33,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 372 states and 672 transitions. [2024-12-06 03:47:34,654 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 672 transitions. [2024-12-06 03:47:34,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:34,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:34,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:35,409 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 99 proven. 35 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 376 states and 675 transitions. [2024-12-06 03:47:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 675 transitions. [2024-12-06 03:47:36,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:36,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:36,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:36,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:37,526 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 77 proven. 57 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:38,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:38,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 380 states and 678 transitions. [2024-12-06 03:47:38,830 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 678 transitions. [2024-12-06 03:47:38,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:38,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:38,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:38,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:39,016 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 99 proven. 35 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:39,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 384 states and 681 transitions. [2024-12-06 03:47:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 681 transitions. [2024-12-06 03:47:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:39,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 77 proven. 57 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 388 states and 684 transitions. [2024-12-06 03:47:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 684 transitions. [2024-12-06 03:47:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:47:40,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:40,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:40,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-06 03:47:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:41,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 388 states and 683 transitions. [2024-12-06 03:47:41,368 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 683 transitions. [2024-12-06 03:47:41,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:41,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:41,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:41,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:42,102 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:43,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 391 states and 708 transitions. [2024-12-06 03:47:43,815 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 708 transitions. [2024-12-06 03:47:43,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:47:43,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:43,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:45,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:45,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 393 states and 711 transitions. [2024-12-06 03:47:45,076 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 711 transitions. [2024-12-06 03:47:45,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:47:45,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:45,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:45,693 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:47:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 400 states and 728 transitions. [2024-12-06 03:47:48,610 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 728 transitions. [2024-12-06 03:47:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:47:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 693 trivial. 0 not checked. [2024-12-06 03:47:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 400 states and 727 transitions. [2024-12-06 03:47:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 727 transitions. [2024-12-06 03:47:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:47:49,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-12-06 03:47:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 403 states and 730 transitions. [2024-12-06 03:47:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 730 transitions. [2024-12-06 03:47:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:47:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:53,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:53,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 406 states and 756 transitions. [2024-12-06 03:47:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 756 transitions. [2024-12-06 03:47:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:47:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:53,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:54,315 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 408 states and 759 transitions. [2024-12-06 03:47:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 759 transitions. [2024-12-06 03:47:55,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:47:55,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:55,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:55,623 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:48:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 454 states and 818 transitions. [2024-12-06 03:48:08,977 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 818 transitions. [2024-12-06 03:48:08,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:48:08,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:08,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:08,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:48:09,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:09,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 458 states and 821 transitions. [2024-12-06 03:48:09,657 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 821 transitions. [2024-12-06 03:48:09,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:48:09,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:09,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:09,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2024-12-06 03:48:10,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:10,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 458 states and 820 transitions. [2024-12-06 03:48:10,603 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 820 transitions. [2024-12-06 03:48:10,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:10,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:10,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:11,429 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:13,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 461 states and 847 transitions. [2024-12-06 03:48:13,541 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 847 transitions. [2024-12-06 03:48:13,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:48:13,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:13,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:14,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 463 states and 850 transitions. [2024-12-06 03:48:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 850 transitions. [2024-12-06 03:48:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:48:14,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,822 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-12-06 03:48:14,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:14,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 460 states and 846 transitions. [2024-12-06 03:48:14,880 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 846 transitions. [2024-12-06 03:48:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:48:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:14,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:14,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-12-06 03:48:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 460 states and 845 transitions. [2024-12-06 03:48:15,947 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 845 transitions. [2024-12-06 03:48:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:15,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:15,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:48:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:18,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 464 states and 848 transitions. [2024-12-06 03:48:18,474 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 848 transitions. [2024-12-06 03:48:18,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:18,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:18,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 141 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:48:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 468 states and 851 transitions. [2024-12-06 03:48:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 851 transitions. [2024-12-06 03:48:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:20,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 141 proven. 51 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:48:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:22,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 472 states and 854 transitions. [2024-12-06 03:48:22,143 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 854 transitions. [2024-12-06 03:48:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:48:23,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:23,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 476 states and 857 transitions. [2024-12-06 03:48:23,356 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 857 transitions. [2024-12-06 03:48:23,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:23,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:23,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:23,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 112 proven. 80 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:48:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 480 states and 860 transitions. [2024-12-06 03:48:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 860 transitions. [2024-12-06 03:48:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:24,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:27,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 483 states and 888 transitions. [2024-12-06 03:48:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 888 transitions. [2024-12-06 03:48:27,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:48:27,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:27,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:27,647 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 485 states and 891 transitions. [2024-12-06 03:48:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 891 transitions. [2024-12-06 03:48:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:28,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:29,040 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 03:48:32,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:32,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 492 states and 909 transitions. [2024-12-06 03:48:32,525 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 909 transitions. [2024-12-06 03:48:32,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:48:32,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 900 trivial. 0 not checked. [2024-12-06 03:48:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 492 states and 908 transitions. [2024-12-06 03:48:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 908 transitions. [2024-12-06 03:48:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:36,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 495 states and 937 transitions. [2024-12-06 03:48:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 937 transitions. [2024-12-06 03:48:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:48:36,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:37,081 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:37,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:37,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 497 states and 940 transitions. [2024-12-06 03:48:37,920 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 940 transitions. [2024-12-06 03:48:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:48:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:37,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:37,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:37,947 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:48:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:39,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 500 states and 943 transitions. [2024-12-06 03:48:39,835 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 943 transitions. [2024-12-06 03:48:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:48:39,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:39,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:39,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:40,540 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 03:48:58,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:58,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 553 states and 1011 transitions. [2024-12-06 03:48:58,020 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1011 transitions. [2024-12-06 03:48:58,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:48:58,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:58,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:58,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 975 trivial. 0 not checked. [2024-12-06 03:48:59,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 553 states and 1010 transitions. [2024-12-06 03:48:59,159 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1010 transitions. [2024-12-06 03:48:59,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:48:59,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 03:48:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 557 states and 1013 transitions. [2024-12-06 03:48:59,962 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1013 transitions. [2024-12-06 03:48:59,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:48:59,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:01,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 560 states and 1043 transitions. [2024-12-06 03:49:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1043 transitions. [2024-12-06 03:49:03,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:49:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:03,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:04,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 562 states and 1046 transitions. [2024-12-06 03:49:04,822 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1046 transitions. [2024-12-06 03:49:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:49:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,851 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:49:04,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 559 states and 1042 transitions. [2024-12-06 03:49:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1042 transitions. [2024-12-06 03:49:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:49:04,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-12-06 03:49:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 559 states and 1041 transitions. [2024-12-06 03:49:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1041 transitions. [2024-12-06 03:49:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:49:06,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 562 states and 1072 transitions. [2024-12-06 03:49:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1072 transitions. [2024-12-06 03:49:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:49:09,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:09,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 564 states and 1075 transitions. [2024-12-06 03:49:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1075 transitions. [2024-12-06 03:49:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:11,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:11,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:11,895 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 154 proven. 106 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 568 states and 1078 transitions. [2024-12-06 03:49:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1078 transitions. [2024-12-06 03:49:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 572 states and 1081 transitions. [2024-12-06 03:49:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1081 transitions. [2024-12-06 03:49:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 154 proven. 106 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:17,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 576 states and 1084 transitions. [2024-12-06 03:49:17,967 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1084 transitions. [2024-12-06 03:49:17,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:17,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 580 states and 1087 transitions. [2024-12-06 03:49:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1087 transitions. [2024-12-06 03:49:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:20,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 584 states and 1090 transitions. [2024-12-06 03:49:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1090 transitions. [2024-12-06 03:49:20,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:49:20,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:20,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:20,854 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 70 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 588 states and 1093 transitions. [2024-12-06 03:49:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1093 transitions. [2024-12-06 03:49:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:49:21,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2024-12-06 03:49:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 588 states and 1092 transitions. [2024-12-06 03:49:23,020 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1092 transitions. [2024-12-06 03:49:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:49:23,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:23,752 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:49:27,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 595 states and 1111 transitions. [2024-12-06 03:49:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1111 transitions. [2024-12-06 03:49:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:49:27,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:27,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:29,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 598 states and 1143 transitions. [2024-12-06 03:49:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1143 transitions. [2024-12-06 03:49:31,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:49:31,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:31,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:33,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:33,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 600 states and 1146 transitions. [2024-12-06 03:49:33,316 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1146 transitions. [2024-12-06 03:49:33,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:49:33,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:33,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 03:49:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:35,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 603 states and 1149 transitions. [2024-12-06 03:49:35,464 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1149 transitions. [2024-12-06 03:49:35,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:49:35,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:35,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 1218 trivial. 0 not checked. [2024-12-06 03:49:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 603 states and 1148 transitions. [2024-12-06 03:49:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1148 transitions. [2024-12-06 03:49:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:49:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:37,300 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 03:49:59,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:59,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 663 states and 1225 transitions. [2024-12-06 03:49:59,378 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1225 transitions. [2024-12-06 03:49:59,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:49:59,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:59,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 666 states and 1258 transitions. [2024-12-06 03:50:03,468 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1258 transitions. [2024-12-06 03:50:03,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:50:03,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:04,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 668 states and 1261 transitions. [2024-12-06 03:50:05,422 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1261 transitions. [2024-12-06 03:50:05,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:50:05,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:05,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:50:06,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:06,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 672 states and 1264 transitions. [2024-12-06 03:50:06,268 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1264 transitions. [2024-12-06 03:50:06,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:50:06,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:06,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:06,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 1305 trivial. 0 not checked. [2024-12-06 03:50:07,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 672 states and 1263 transitions. [2024-12-06 03:50:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1263 transitions. [2024-12-06 03:50:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:50:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:07,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 03:50:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 669 states and 1259 transitions. [2024-12-06 03:50:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1259 transitions. [2024-12-06 03:50:07,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:50:07,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:07,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:09,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:12,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 672 states and 1293 transitions. [2024-12-06 03:50:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1293 transitions. [2024-12-06 03:50:12,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:50:12,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:13,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 674 states and 1296 transitions. [2024-12-06 03:50:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1296 transitions. [2024-12-06 03:50:13,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:13,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:13,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:13,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:17,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 678 states and 1299 transitions. [2024-12-06 03:50:17,372 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1299 transitions. [2024-12-06 03:50:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:18,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 682 states and 1302 transitions. [2024-12-06 03:50:18,994 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1302 transitions. [2024-12-06 03:50:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:18,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:19,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:22,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:22,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 686 states and 1305 transitions. [2024-12-06 03:50:22,470 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1305 transitions. [2024-12-06 03:50:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:22,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:24,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 690 states and 1308 transitions. [2024-12-06 03:50:24,032 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1308 transitions. [2024-12-06 03:50:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:24,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:24,293 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:25,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 694 states and 1311 transitions. [2024-12-06 03:50:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1311 transitions. [2024-12-06 03:50:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:25,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 203 proven. 135 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:27,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:27,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 698 states and 1314 transitions. [2024-12-06 03:50:27,435 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1314 transitions. [2024-12-06 03:50:27,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:27,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:27,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 246 proven. 92 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:50:28,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 702 states and 1317 transitions. [2024-12-06 03:50:28,930 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1317 transitions. [2024-12-06 03:50:28,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:50:28,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:28,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:28,986 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1395 trivial. 0 not checked. [2024-12-06 03:50:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:30,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 702 states and 1316 transitions. [2024-12-06 03:50:30,336 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1316 transitions. [2024-12-06 03:50:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:50:30,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:31,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 705 states and 1351 transitions. [2024-12-06 03:50:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1351 transitions. [2024-12-06 03:50:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:50:34,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:36,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:36,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 707 states and 1354 transitions. [2024-12-06 03:50:36,679 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1354 transitions. [2024-12-06 03:50:36,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:50:36,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:36,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:50:42,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 714 states and 1374 transitions. [2024-12-06 03:50:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1374 transitions. [2024-12-06 03:50:42,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:50:42,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:42,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:42,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-12-06 03:50:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 714 states and 1373 transitions. [2024-12-06 03:50:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1373 transitions. [2024-12-06 03:50:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:50:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-06 03:50:46,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 717 states and 1376 transitions. [2024-12-06 03:50:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1376 transitions. [2024-12-06 03:50:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:50:46,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:46,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 720 states and 1412 transitions. [2024-12-06 03:50:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1412 transitions. [2024-12-06 03:50:50,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:50:50,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:50,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:52,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 722 states and 1415 transitions. [2024-12-06 03:50:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1415 transitions. [2024-12-06 03:50:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:50:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:53,893 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 03:51:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:22,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 789 states and 1501 transitions. [2024-12-06 03:51:22,555 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1501 transitions. [2024-12-06 03:51:22,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:51:22,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:22,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:22,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:51:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:23,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 793 states and 1504 transitions. [2024-12-06 03:51:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1504 transitions. [2024-12-06 03:51:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:51:23,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:23,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:23,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2024-12-06 03:51:25,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:25,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 793 states and 1503 transitions. [2024-12-06 03:51:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1503 transitions. [2024-12-06 03:51:25,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:51:25,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:25,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:25,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:26,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:29,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 796 states and 1540 transitions. [2024-12-06 03:51:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1540 transitions. [2024-12-06 03:51:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:51:29,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:31,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 798 states and 1543 transitions. [2024-12-06 03:51:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1543 transitions. [2024-12-06 03:51:31,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:51:31,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-06 03:51:32,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:32,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 795 states and 1539 transitions. [2024-12-06 03:51:32,000 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1539 transitions. [2024-12-06 03:51:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:51:32,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:32,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:32,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:32,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-12-06 03:51:33,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:33,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 795 states and 1538 transitions. [2024-12-06 03:51:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1538 transitions. [2024-12-06 03:51:33,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:33,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:33,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:37,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 799 states and 1541 transitions. [2024-12-06 03:51:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1541 transitions. [2024-12-06 03:51:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:37,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:37,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:38,699 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:41,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 803 states and 1544 transitions. [2024-12-06 03:51:41,033 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1544 transitions. [2024-12-06 03:51:41,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:41,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:41,326 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:42,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 807 states and 1547 transitions. [2024-12-06 03:51:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1547 transitions. [2024-12-06 03:51:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 811 states and 1550 transitions. [2024-12-06 03:51:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1550 transitions. [2024-12-06 03:51:44,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:44,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:44,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:44,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:44,987 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:46,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 815 states and 1553 transitions. [2024-12-06 03:51:46,478 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1553 transitions. [2024-12-06 03:51:46,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:46,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:46,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 819 states and 1556 transitions. [2024-12-06 03:51:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1556 transitions. [2024-12-06 03:51:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:48,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 309 proven. 117 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 823 states and 1559 transitions. [2024-12-06 03:51:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1559 transitions. [2024-12-06 03:51:50,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:50,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:50,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:50,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 259 proven. 167 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:51:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 827 states and 1562 transitions. [2024-12-06 03:51:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1562 transitions. [2024-12-06 03:51:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:51,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:51,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:52,888 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 830 states and 1600 transitions. [2024-12-06 03:51:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1600 transitions. [2024-12-06 03:51:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:51:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:57,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:58,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 832 states and 1603 transitions. [2024-12-06 03:51:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1603 transitions. [2024-12-06 03:51:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:51:58,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:58,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:59,772 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 03:52:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 839 states and 1624 transitions. [2024-12-06 03:52:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1624 transitions. [2024-12-06 03:52:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:52:05,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 1785 trivial. 0 not checked. [2024-12-06 03:52:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:06,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 839 states and 1623 transitions. [2024-12-06 03:52:06,744 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1623 transitions. [2024-12-06 03:52:06,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:52:06,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:06,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:08,402 INFO L134 CoverageAnalysis]: Checked inductivity of 1820 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:11,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:11,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 842 states and 1662 transitions. [2024-12-06 03:52:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1662 transitions. [2024-12-06 03:52:11,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:52:11,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:11,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:11,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:52:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 844 states and 1665 transitions. [2024-12-06 03:52:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1665 transitions. [2024-12-06 03:52:13,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:52:13,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:13,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:13,971 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 501 trivial. 0 not checked. [2024-12-06 03:52:16,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:16,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 847 states and 1668 transitions. [2024-12-06 03:52:16,797 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1668 transitions. [2024-12-06 03:52:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:52:16,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:17,885 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 03:52:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 921 states and 1763 transitions. [2024-12-06 03:52:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1763 transitions. [2024-12-06 03:52:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:52:52,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-12-06 03:52:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:53,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 921 states and 1762 transitions. [2024-12-06 03:52:53,913 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1762 transitions. [2024-12-06 03:52:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:52:53,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:53,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:53,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:54,095 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 03:52:55,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:55,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 925 states and 1765 transitions. [2024-12-06 03:52:55,031 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1765 transitions. [2024-12-06 03:52:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:52:55,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:56,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1926 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:00,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 928 states and 1805 transitions. [2024-12-06 03:53:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1805 transitions. [2024-12-06 03:53:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:53:00,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:00,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:01,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 930 states and 1808 transitions. [2024-12-06 03:53:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1808 transitions. [2024-12-06 03:53:03,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:53:03,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:03,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 501 trivial. 0 not checked. [2024-12-06 03:53:03,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 927 states and 1804 transitions. [2024-12-06 03:53:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1804 transitions. [2024-12-06 03:53:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:53:03,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:03,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 1998 trivial. 0 not checked. [2024-12-06 03:53:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:04,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 927 states and 1803 transitions. [2024-12-06 03:53:04,871 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1803 transitions. [2024-12-06 03:53:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:53:04,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:04,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:06,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2035 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 930 states and 1844 transitions. [2024-12-06 03:53:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1844 transitions. [2024-12-06 03:53:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:53:10,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:10,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:13,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 932 states and 1847 transitions. [2024-12-06 03:53:13,478 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1847 transitions. [2024-12-06 03:53:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:13,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:17,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:17,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 936 states and 1850 transitions. [2024-12-06 03:53:17,981 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1850 transitions. [2024-12-06 03:53:17,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:17,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:17,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:19,393 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:22,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 940 states and 1853 transitions. [2024-12-06 03:53:22,130 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1853 transitions. [2024-12-06 03:53:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:22,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:22,582 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:24,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 944 states and 1856 transitions. [2024-12-06 03:53:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1856 transitions. [2024-12-06 03:53:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:24,583 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 948 states and 1859 transitions. [2024-12-06 03:53:26,251 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1859 transitions. [2024-12-06 03:53:26,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:26,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:28,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 952 states and 1862 transitions. [2024-12-06 03:53:28,262 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1862 transitions. [2024-12-06 03:53:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:28,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:28,684 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 956 states and 1865 transitions. [2024-12-06 03:53:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1865 transitions. [2024-12-06 03:53:30,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:30,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:30,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:30,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 322 proven. 202 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:32,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 960 states and 1868 transitions. [2024-12-06 03:53:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1868 transitions. [2024-12-06 03:53:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:32,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:32,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 964 states and 1871 transitions. [2024-12-06 03:53:34,713 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1871 transitions. [2024-12-06 03:53:34,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:34,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:34,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:35,055 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 379 proven. 145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:53:36,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:36,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 968 states and 1874 transitions. [2024-12-06 03:53:36,591 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1874 transitions. [2024-12-06 03:53:36,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:53:36,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:36,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:36,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 2109 trivial. 0 not checked. [2024-12-06 03:53:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 968 states and 1873 transitions. [2024-12-06 03:53:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1873 transitions. [2024-12-06 03:53:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:53:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:39,486 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 03:53:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 975 states and 1895 transitions. [2024-12-06 03:53:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1895 transitions. [2024-12-06 03:53:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:53:45,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:51,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 978 states and 1937 transitions. [2024-12-06 03:53:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1937 transitions. [2024-12-06 03:53:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:53:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:51,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:52,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 980 states and 1940 transitions. [2024-12-06 03:53:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1940 transitions. [2024-12-06 03:53:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:53:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:53,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:53,970 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-12-06 03:53:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 983 states and 1943 transitions. [2024-12-06 03:53:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1943 transitions. [2024-12-06 03:53:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:53:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:57,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2024-12-06 03:53:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:58,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 983 states and 1942 transitions. [2024-12-06 03:53:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1942 transitions. [2024-12-06 03:53:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:53:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:00,036 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-12-06 03:54:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1064 states and 2046 transitions. [2024-12-06 03:54:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2046 transitions. [2024-12-06 03:54:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:54:41,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:41,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2262 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1067 states and 2089 transitions. [2024-12-06 03:54:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2089 transitions. [2024-12-06 03:54:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:54:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:48,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:50,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:50,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1069 states and 2092 transitions. [2024-12-06 03:54:50,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2092 transitions. [2024-12-06 03:54:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:54:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 03:54:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:51,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1073 states and 2095 transitions. [2024-12-06 03:54:51,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2095 transitions. [2024-12-06 03:54:51,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:54:51,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2024-12-06 03:54:53,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1073 states and 2094 transitions. [2024-12-06 03:54:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2094 transitions. [2024-12-06 03:54:53,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:54:53,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:53,597 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-12-06 03:54:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1070 states and 2090 transitions. [2024-12-06 03:54:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2090 transitions. [2024-12-06 03:54:53,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:54:53,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:59,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1073 states and 2134 transitions. [2024-12-06 03:54:59,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2134 transitions. [2024-12-06 03:54:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:54:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:02,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:02,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 1075 states and 2137 transitions. [2024-12-06 03:55:02,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2137 transitions. [2024-12-06 03:55:02,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:02,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:02,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,099 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:07,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:07,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1079 states and 2140 transitions. [2024-12-06 03:55:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2140 transitions. [2024-12-06 03:55:07,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:07,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:07,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:07,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:09,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:09,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1083 states and 2143 transitions. [2024-12-06 03:55:09,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2143 transitions. [2024-12-06 03:55:09,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:09,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:09,905 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:11,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 1087 states and 2146 transitions. [2024-12-06 03:55:11,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2146 transitions. [2024-12-06 03:55:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:12,217 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:13,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:13,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1091 states and 2149 transitions. [2024-12-06 03:55:13,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2149 transitions. [2024-12-06 03:55:13,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,574 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1095 states and 2152 transitions. [2024-12-06 03:55:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2152 transitions. [2024-12-06 03:55:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:18,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:18,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:19,218 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1099 states and 2155 transitions. [2024-12-06 03:55:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2155 transitions. [2024-12-06 03:55:21,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:21,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:21,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 392 proven. 240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1103 states and 2158 transitions. [2024-12-06 03:55:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2158 transitions. [2024-12-06 03:55:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:23,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1107 states and 2161 transitions. [2024-12-06 03:55:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2161 transitions. [2024-12-06 03:55:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:27,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:27,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1111 states and 2164 transitions. [2024-12-06 03:55:27,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2164 transitions. [2024-12-06 03:55:27,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:27,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:27,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 456 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:55:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:29,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1115 states and 2167 transitions. [2024-12-06 03:55:29,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2167 transitions. [2024-12-06 03:55:29,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:55:29,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:29,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 2460 trivial. 0 not checked. [2024-12-06 03:55:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1115 states and 2166 transitions. [2024-12-06 03:55:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2166 transitions. [2024-12-06 03:55:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:55:32,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2501 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1118 states and 2211 transitions. [2024-12-06 03:55:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2211 transitions. [2024-12-06 03:55:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:55:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:38,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:39,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:41,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1120 states and 2214 transitions. [2024-12-06 03:55:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2214 transitions. [2024-12-06 03:55:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:55:41,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:42,943 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 03:55:49,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1127 states and 2237 transitions. [2024-12-06 03:55:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2237 transitions. [2024-12-06 03:55:49,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:55:49,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:49,727 INFO L134 CoverageAnalysis]: Checked inductivity of 2625 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 2583 trivial. 0 not checked. [2024-12-06 03:55:51,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:51,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1127 states and 2236 transitions. [2024-12-06 03:55:51,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2236 transitions. [2024-12-06 03:55:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:55:51,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-12-06 03:55:55,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1130 states and 2239 transitions. [2024-12-06 03:55:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2239 transitions. [2024-12-06 03:55:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:55:55,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2625 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:01,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:01,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1133 states and 2285 transitions. [2024-12-06 03:56:01,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2285 transitions. [2024-12-06 03:56:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:56:01,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:01,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1135 states and 2288 transitions. [2024-12-06 03:56:04,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2288 transitions. [2024-12-06 03:56:04,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:56:04,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:04,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-12-06 03:56:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1223 states and 2401 transitions. [2024-12-06 03:56:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2401 transitions. [2024-12-06 03:56:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:56:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:56,067 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 03:56:57,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1227 states and 2404 transitions. [2024-12-06 03:56:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2404 transitions. [2024-12-06 03:56:57,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:56:57,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:57,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:57,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:57,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2752 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 2709 trivial. 0 not checked. [2024-12-06 03:56:59,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1227 states and 2403 transitions. [2024-12-06 03:56:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2403 transitions. [2024-12-06 03:56:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:56:59,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:59,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:01,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2752 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1230 states and 2450 transitions. [2024-12-06 03:57:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2450 transitions. [2024-12-06 03:57:06,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:57:06,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:06,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:09,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1232 states and 2453 transitions. [2024-12-06 03:57:09,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2453 transitions. [2024-12-06 03:57:09,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:57:09,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:09,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:09,495 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2024-12-06 03:57:09,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1229 states and 2449 transitions. [2024-12-06 03:57:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2449 transitions. [2024-12-06 03:57:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:57:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:09,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2882 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 2838 trivial. 0 not checked. [2024-12-06 03:57:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:11,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1229 states and 2448 transitions. [2024-12-06 03:57:11,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2448 transitions. [2024-12-06 03:57:11,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:11,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:11,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:13,593 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 540 proven. 210 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1233 states and 2451 transitions. [2024-12-06 03:57:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2451 transitions. [2024-12-06 03:57:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:17,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 540 proven. 210 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:19,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:19,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1237 states and 2454 transitions. [2024-12-06 03:57:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2454 transitions. [2024-12-06 03:57:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:19,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:21,103 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:24,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1241 states and 2457 transitions. [2024-12-06 03:57:24,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2457 transitions. [2024-12-06 03:57:24,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:24,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:24,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:26,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1245 states and 2460 transitions. [2024-12-06 03:57:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2460 transitions. [2024-12-06 03:57:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,152 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1249 states and 2463 transitions. [2024-12-06 03:57:29,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2463 transitions. [2024-12-06 03:57:29,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:29,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:29,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:31,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:31,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1253 states and 2466 transitions. [2024-12-06 03:57:31,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2466 transitions. [2024-12-06 03:57:31,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:31,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:31,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 540 proven. 210 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:33,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 1257 states and 2469 transitions. [2024-12-06 03:57:33,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2469 transitions. [2024-12-06 03:57:33,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:33,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:34,353 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:36,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1261 states and 2472 transitions. [2024-12-06 03:57:36,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2472 transitions. [2024-12-06 03:57:36,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:36,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:36,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1265 states and 2475 transitions. [2024-12-06 03:57:38,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2475 transitions. [2024-12-06 03:57:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:38,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:39,375 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 469 proven. 281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1269 states and 2478 transitions. [2024-12-06 03:57:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2478 transitions. [2024-12-06 03:57:41,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:41,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 540 proven. 210 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:57:43,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1273 states and 2481 transitions. [2024-12-06 03:57:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2481 transitions. [2024-12-06 03:57:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 2882 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:52,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 1276 states and 2529 transitions. [2024-12-06 03:57:52,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2529 transitions. [2024-12-06 03:57:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:57:52,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:52,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:54,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1278 states and 2532 transitions. [2024-12-06 03:57:56,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2532 transitions. [2024-12-06 03:57:56,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:57:56,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:56,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:57,691 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 03:58:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:05,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1285 states and 2556 transitions. [2024-12-06 03:58:05,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2556 transitions. [2024-12-06 03:58:05,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:58:05,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:05,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2970 trivial. 0 not checked. [2024-12-06 03:58:07,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:07,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1285 states and 2555 transitions. [2024-12-06 03:58:07,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2555 transitions. [2024-12-06 03:58:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:58:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 3015 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:14,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1288 states and 2604 transitions. [2024-12-06 03:58:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2604 transitions. [2024-12-06 03:58:14,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:58:14,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:14,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:14,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:15,977 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:58:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1290 states and 2607 transitions. [2024-12-06 03:58:17,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2607 transitions. [2024-12-06 03:58:17,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:58:17,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:17,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 846 trivial. 0 not checked. [2024-12-06 03:58:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1293 states and 2610 transitions. [2024-12-06 03:58:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2610 transitions. [2024-12-06 03:58:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:58:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked.