./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/tcpy.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/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_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/tcpy.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/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_c4018a5c-4c93-41ab-87a2-d01c5859b03f/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 a747677fdea16741fbb3fca3d9510254677728ef5906b9bf8e219064accd3a39 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:17:47,591 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:17:47,645 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 06:17:47,648 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:17:47,648 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:17:47,667 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:17:47,667 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:17:47,668 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:17:47,668 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:17:47,668 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:17:47,668 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:17:47,668 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:17:47,669 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:17:47,670 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:17:47,670 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:17:47,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:17:47,670 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:17:47,671 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:17:47,671 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:17:47,671 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:17:47,671 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:17:47,671 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_c4018a5c-4c93-41ab-87a2-d01c5859b03f/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 -> a747677fdea16741fbb3fca3d9510254677728ef5906b9bf8e219064accd3a39 [2024-12-06 06:17:47,871 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:17:47,878 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:17:47,880 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:17:47,881 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:17:47,882 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:17:47,883 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/tcpy.c [2024-12-06 06:17:50,491 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/data/74c06cdc5/8b9b4856d2f04948adcd767156aef8be/FLAG2f91ef32d [2024-12-06 06:17:50,694 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:17:50,695 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/sv-benchmarks/c/array-tiling/tcpy.c [2024-12-06 06:17:50,703 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/data/74c06cdc5/8b9b4856d2f04948adcd767156aef8be/FLAG2f91ef32d [2024-12-06 06:17:51,054 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/data/74c06cdc5/8b9b4856d2f04948adcd767156aef8be [2024-12-06 06:17:51,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:17:51,058 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:17:51,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:17:51,059 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:17:51,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:17:51,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17aada84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51, skipping insertion in model container [2024-12-06 06:17:51,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,072 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:17:51,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:17:51,182 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:17:51,194 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:17:51,203 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:17:51,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51 WrapperNode [2024-12-06 06:17:51,204 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:17:51,205 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:17:51,205 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:17:51,205 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:17:51,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,214 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,227 INFO L138 Inliner]: procedures = 16, calls = 26, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 98 [2024-12-06 06:17:51,227 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:17:51,228 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:17:51,228 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:17:51,228 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:17:51,235 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,237 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,237 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,242 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,243 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,247 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,248 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,250 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:17:51,251 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:17:51,251 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:17:51,251 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:17:51,252 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:17:51,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:17:51,280 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:17:51,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4018a5c-4c93-41ab-87a2-d01c5859b03f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:17:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:17:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:17:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:17:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:17:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:17:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:17:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:17:51,358 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:17:51,359 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:17:51,538 INFO L? ?]: Removed 29 outVars from TransFormulas that were not future-live. [2024-12-06 06:17:51,539 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:17:51,577 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:17:51,577 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 06:17:51,578 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:17:51 BoogieIcfgContainer [2024-12-06 06:17:51,578 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:17:51,579 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:17:51,579 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:17:51,586 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:17:51,586 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:17:51" (1/1) ... [2024-12-06 06:17:51,593 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:17:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 42 states and 47 transitions. [2024-12-06 06:17:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 47 transitions. [2024-12-06 06:17:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 06:17:51,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,830 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 06:17:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-12-06 06:17:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-12-06 06:17:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:17:51,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,953 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 06:17:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-12-06 06:17:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-12-06 06:17:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:17:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,055 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 06:17:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-12-06 06:17:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-12-06 06:17:52,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:17:52,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-12-06 06:17:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-12-06 06:17:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:17:52,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,387 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 06:17:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-12-06 06:17:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-12-06 06:17:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:17:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,643 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 06:17:52,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-12-06 06:17:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-12-06 06:17:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:17:52,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:52,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 47 states and 51 transitions. [2024-12-06 06:17:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 51 transitions. [2024-12-06 06:17:52,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:17:52,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,075 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 06:17:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-12-06 06:17:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-12-06 06:17:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:17:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,351 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 06:17:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-12-06 06:17:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-12-06 06:17:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:17:53,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:54,133 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 06:17:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-12-06 06:17:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-12-06 06:17:54,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:17:54,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:54,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:54,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:54,763 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 06:17:54,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:54,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 58 states and 70 transitions. [2024-12-06 06:17:54,949 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2024-12-06 06:17:54,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:17:54,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:54,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:17:55,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:55,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-12-06 06:17:55,642 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-12-06 06:17:55,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:17:55,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:55,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:55,684 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 06:17:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:56,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 63 states and 77 transitions. [2024-12-06 06:17:56,087 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 77 transitions. [2024-12-06 06:17:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:17:56,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:56,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:56,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:56,212 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 06:17:57,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 67 states and 84 transitions. [2024-12-06 06:17:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 84 transitions. [2024-12-06 06:17:57,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 06:17:57,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:57,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,358 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 06:17:57,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 69 states and 86 transitions. [2024-12-06 06:17:57,384 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 86 transitions. [2024-12-06 06:17:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:17:57,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:57,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,543 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 06:17:57,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 72 states and 93 transitions. [2024-12-06 06:17:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 93 transitions. [2024-12-06 06:17:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:17:57,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:57,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:17:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 72 states and 92 transitions. [2024-12-06 06:17:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 92 transitions. [2024-12-06 06:17:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:17:58,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:58,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:58,366 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 06:17:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 73 states and 94 transitions. [2024-12-06 06:17:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 94 transitions. [2024-12-06 06:17:58,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 06:17:58,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:59,132 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 06:17:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 76 states and 100 transitions. [2024-12-06 06:17:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 100 transitions. [2024-12-06 06:17:59,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 06:17:59,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:59,965 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 06:18:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:00,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 78 states and 103 transitions. [2024-12-06 06:18:00,131 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 103 transitions. [2024-12-06 06:18:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:18:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:00,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,167 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 06:18:00,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:00,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 80 states and 106 transitions. [2024-12-06 06:18:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 106 transitions. [2024-12-06 06:18:00,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:18:00,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:00,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,420 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 06:18:00,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 83 states and 113 transitions. [2024-12-06 06:18:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 113 transitions. [2024-12-06 06:18:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:18:00,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,820 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 83 states and 110 transitions. [2024-12-06 06:18:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 110 transitions. [2024-12-06 06:18:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:18:01,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:01,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:18:01,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:01,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 85 states and 112 transitions. [2024-12-06 06:18:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 112 transitions. [2024-12-06 06:18:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 06:18:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:01,999 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 06:18:02,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 87 states and 114 transitions. [2024-12-06 06:18:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 114 transitions. [2024-12-06 06:18:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:18:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:02,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:02,068 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 06:18:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2024-12-06 06:18:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2024-12-06 06:18:02,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 06:18:02,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:02,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:02,245 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 06:18:02,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 90 states and 120 transitions. [2024-12-06 06:18:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 120 transitions. [2024-12-06 06:18:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:18:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:02,679 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 06:18:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 93 states and 128 transitions. [2024-12-06 06:18:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 128 transitions. [2024-12-06 06:18:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:18:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:18:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 93 states and 126 transitions. [2024-12-06 06:18:03,525 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 126 transitions. [2024-12-06 06:18:03,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:18:03,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:03,551 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 06:18:03,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 94 states and 130 transitions. [2024-12-06 06:18:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2024-12-06 06:18:03,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 06:18:03,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:04,303 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 06:18:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 97 states and 137 transitions. [2024-12-06 06:18:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 137 transitions. [2024-12-06 06:18:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 06:18:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 98 states and 139 transitions. [2024-12-06 06:18:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 139 transitions. [2024-12-06 06:18:06,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:18:06,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:06,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:07,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 100 states and 143 transitions. [2024-12-06 06:18:07,381 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 143 transitions. [2024-12-06 06:18:07,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:18:07,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 101 states and 144 transitions. [2024-12-06 06:18:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 144 transitions. [2024-12-06 06:18:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:18:07,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:07,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:08,040 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 06:18:08,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:08,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 104 states and 152 transitions. [2024-12-06 06:18:08,456 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 152 transitions. [2024-12-06 06:18:08,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:18:08,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:08,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:08,514 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 06:18:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 104 states and 150 transitions. [2024-12-06 06:18:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 150 transitions. [2024-12-06 06:18:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 06:18:09,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:18:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 106 states and 152 transitions. [2024-12-06 06:18:09,440 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 152 transitions. [2024-12-06 06:18:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:09,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:09,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:09,592 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 113 states and 167 transitions. [2024-12-06 06:18:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 167 transitions. [2024-12-06 06:18:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:11,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:11,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 114 states and 168 transitions. [2024-12-06 06:18:11,675 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 168 transitions. [2024-12-06 06:18:11,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:11,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 116 states and 170 transitions. [2024-12-06 06:18:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 170 transitions. [2024-12-06 06:18:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,155 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:12,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 118 states and 172 transitions. [2024-12-06 06:18:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 172 transitions. [2024-12-06 06:18:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,600 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:12,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:12,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 119 states and 173 transitions. [2024-12-06 06:18:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 173 transitions. [2024-12-06 06:18:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:18:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:13,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 120 states and 174 transitions. [2024-12-06 06:18:13,284 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 174 transitions. [2024-12-06 06:18:13,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 06:18:13,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:13,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:13,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,743 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:16,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:16,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 135 states and 196 transitions. [2024-12-06 06:18:16,162 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 196 transitions. [2024-12-06 06:18:16,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 06:18:16,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:16,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 139 states and 203 transitions. [2024-12-06 06:18:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 203 transitions. [2024-12-06 06:18:17,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:18:17,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:17,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:17,541 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 06:18:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 142 states and 213 transitions. [2024-12-06 06:18:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 213 transitions. [2024-12-06 06:18:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:18:18,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:18,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:18:18,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 142 states and 212 transitions. [2024-12-06 06:18:18,901 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 212 transitions. [2024-12-06 06:18:18,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:18:18,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:18,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:19,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 144 states and 215 transitions. [2024-12-06 06:18:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 215 transitions. [2024-12-06 06:18:19,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:18:19,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:19,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 145 states and 215 transitions. [2024-12-06 06:18:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 215 transitions. [2024-12-06 06:18:19,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:18:19,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:19,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 06:18:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 147 states and 219 transitions. [2024-12-06 06:18:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 219 transitions. [2024-12-06 06:18:19,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:18:19,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:19,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:19,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:21,001 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 06:18:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 148 states and 221 transitions. [2024-12-06 06:18:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 221 transitions. [2024-12-06 06:18:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:18:22,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:18:22,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 145 states and 216 transitions. [2024-12-06 06:18:22,793 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 216 transitions. [2024-12-06 06:18:22,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 06:18:22,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 06:18:22,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 146 states and 217 transitions. [2024-12-06 06:18:22,828 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 217 transitions. [2024-12-06 06:18:22,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:18:22,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:18:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 145 states and 216 transitions. [2024-12-06 06:18:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 216 transitions. [2024-12-06 06:18:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:18:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:23,890 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 06:18:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 148 states and 226 transitions. [2024-12-06 06:18:24,517 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 226 transitions. [2024-12-06 06:18:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:18:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:24,595 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 06:18:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:26,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 148 states and 223 transitions. [2024-12-06 06:18:26,095 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 223 transitions. [2024-12-06 06:18:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:18:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:26,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:18:26,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:26,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 147 states and 222 transitions. [2024-12-06 06:18:26,291 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 222 transitions. [2024-12-06 06:18:26,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:18:26,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:26,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:26,466 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 06:18:26,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:26,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2024-12-06 06:18:26,831 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2024-12-06 06:18:26,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 06:18:26,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:26,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:18:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:32,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 151 states and 230 transitions. [2024-12-06 06:18:32,480 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 230 transitions. [2024-12-06 06:18:32,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 06:18:32,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:32,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:18:33,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:33,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 152 states and 231 transitions. [2024-12-06 06:18:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 231 transitions. [2024-12-06 06:18:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 06:18:33,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:18:34,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 150 states and 229 transitions. [2024-12-06 06:18:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 229 transitions. [2024-12-06 06:18:34,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 06:18:34,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:34,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 06:18:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 153 states and 233 transitions. [2024-12-06 06:18:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 233 transitions. [2024-12-06 06:18:35,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:18:35,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:35,954 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 169 states and 258 transitions. [2024-12-06 06:18:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 258 transitions. [2024-12-06 06:18:39,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:18:39,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:39,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:39,579 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 171 states and 260 transitions. [2024-12-06 06:18:40,169 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 260 transitions. [2024-12-06 06:18:40,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:18:40,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:40,234 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 172 states and 261 transitions. [2024-12-06 06:18:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 261 transitions. [2024-12-06 06:18:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:18:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:41,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:18:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 170 states and 257 transitions. [2024-12-06 06:18:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 257 transitions. [2024-12-06 06:18:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:18:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:41,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:41,576 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 06:18:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 173 states and 268 transitions. [2024-12-06 06:18:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 268 transitions. [2024-12-06 06:18:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:18:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:42,372 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:18:43,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:43,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 173 states and 266 transitions. [2024-12-06 06:18:43,222 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 266 transitions. [2024-12-06 06:18:43,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:18:43,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:43,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:43,408 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 06:18:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 182 states and 280 transitions. [2024-12-06 06:18:46,660 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 280 transitions. [2024-12-06 06:18:46,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:18:46,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:46,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:46,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 06:18:47,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 179 states and 274 transitions. [2024-12-06 06:18:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 274 transitions. [2024-12-06 06:18:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:18:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,440 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 06:18:50,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 180 states and 276 transitions. [2024-12-06 06:18:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 276 transitions. [2024-12-06 06:18:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 06:18:50,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 06:18:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:53,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 189 states and 286 transitions. [2024-12-06 06:18:53,339 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 286 transitions. [2024-12-06 06:18:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 06:18:53,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:53,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:53,744 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 06:18:54,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:54,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 192 states and 297 transitions. [2024-12-06 06:18:54,603 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 297 transitions. [2024-12-06 06:18:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 06:18:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 06:18:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 192 states and 295 transitions. [2024-12-06 06:18:55,614 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 295 transitions. [2024-12-06 06:18:55,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:18:55,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:55,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:56,389 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:59,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 208 states and 318 transitions. [2024-12-06 06:18:59,831 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 318 transitions. [2024-12-06 06:18:59,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:18:59,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:59,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:59,921 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:01,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:01,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 210 states and 323 transitions. [2024-12-06 06:19:01,249 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 323 transitions. [2024-12-06 06:19:01,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 06:19:01,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:01,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:01,338 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 211 states and 324 transitions. [2024-12-06 06:19:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 324 transitions. [2024-12-06 06:19:02,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:19:02,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:02,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:02,759 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 06:19:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:03,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 214 states and 336 transitions. [2024-12-06 06:19:03,657 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 336 transitions. [2024-12-06 06:19:03,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:19:03,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:03,712 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:19:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 214 states and 335 transitions. [2024-12-06 06:19:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 335 transitions. [2024-12-06 06:19:04,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:19:04,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:04,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:05,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:05,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 217 states and 338 transitions. [2024-12-06 06:19:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 338 transitions. [2024-12-06 06:19:05,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:19:05,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:05,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:05,562 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:07,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:07,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 219 states and 341 transitions. [2024-12-06 06:19:07,131 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 341 transitions. [2024-12-06 06:19:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 06:19:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 220 states and 340 transitions. [2024-12-06 06:19:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 340 transitions. [2024-12-06 06:19:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:19:08,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:14,382 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 06:19:22,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:22,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 221 states and 341 transitions. [2024-12-06 06:19:22,073 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 341 transitions. [2024-12-06 06:19:22,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:19:22,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:22,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:22,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:24,579 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:19:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:29,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 234 states and 352 transitions. [2024-12-06 06:19:29,977 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 352 transitions. [2024-12-06 06:19:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:19:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 243 states and 375 transitions. [2024-12-06 06:19:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 375 transitions. [2024-12-06 06:19:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:19:34,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:19:34,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 244 states and 375 transitions. [2024-12-06 06:19:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 375 transitions. [2024-12-06 06:19:34,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:19:34,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:34,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:34,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:19:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:37,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 245 states and 376 transitions. [2024-12-06 06:19:37,227 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 376 transitions. [2024-12-06 06:19:37,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:19:37,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:37,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:37,748 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 06:19:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:38,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 248 states and 388 transitions. [2024-12-06 06:19:38,809 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 388 transitions. [2024-12-06 06:19:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:19:38,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:38,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:38,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:38,864 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 06:19:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:40,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 248 states and 386 transitions. [2024-12-06 06:19:40,127 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 386 transitions. [2024-12-06 06:19:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:19:40,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,152 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:19:41,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 249 states and 387 transitions. [2024-12-06 06:19:41,961 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 387 transitions. [2024-12-06 06:19:41,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:19:41,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:42,889 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 267 states and 417 transitions. [2024-12-06 06:19:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 417 transitions. [2024-12-06 06:19:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:19:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:49,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:50,086 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 269 states and 421 transitions. [2024-12-06 06:19:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 421 transitions. [2024-12-06 06:19:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:19:51,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:19:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 278 states and 434 transitions. [2024-12-06 06:19:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 434 transitions. [2024-12-06 06:19:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:19:58,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,726 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 06:19:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 281 states and 447 transitions. [2024-12-06 06:19:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 447 transitions. [2024-12-06 06:19:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:19:59,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:59,960 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:20:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 281 states and 445 transitions. [2024-12-06 06:20:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 445 transitions. [2024-12-06 06:20:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:01,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:01,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:20:02,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 284 states and 448 transitions. [2024-12-06 06:20:02,246 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 448 transitions. [2024-12-06 06:20:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:02,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:20:03,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:03,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 285 states and 450 transitions. [2024-12-06 06:20:03,139 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 450 transitions. [2024-12-06 06:20:03,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:03,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:03,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:20:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:04,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 286 states and 450 transitions. [2024-12-06 06:20:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 450 transitions. [2024-12-06 06:20:04,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 06:20:04,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:08,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 294 states and 457 transitions. [2024-12-06 06:20:08,085 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 457 transitions. [2024-12-06 06:20:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:08,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,215 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 06:20:12,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 295 states and 459 transitions. [2024-12-06 06:20:12,883 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 459 transitions. [2024-12-06 06:20:12,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:12,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 22 proven. 32 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:20:21,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 308 states and 469 transitions. [2024-12-06 06:20:21,517 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 469 transitions. [2024-12-06 06:20:21,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:20:21,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,553 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:20:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 311 states and 472 transitions. [2024-12-06 06:20:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 472 transitions. [2024-12-06 06:20:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:20:22,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,011 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 06:20:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:24,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 314 states and 485 transitions. [2024-12-06 06:20:24,316 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 485 transitions. [2024-12-06 06:20:24,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 06:20:24,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:24,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,389 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 06:20:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 314 states and 484 transitions. [2024-12-06 06:20:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 484 transitions. [2024-12-06 06:20:26,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:20:26,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:26,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:26,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 330 states and 510 transitions. [2024-12-06 06:20:33,802 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 510 transitions. [2024-12-06 06:20:33,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:20:33,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:36,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 334 states and 519 transitions. [2024-12-06 06:20:36,505 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 519 transitions. [2024-12-06 06:20:36,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:20:36,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:36,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 22 proven. 31 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:20:44,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 338 states and 521 transitions. [2024-12-06 06:20:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 521 transitions. [2024-12-06 06:20:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:45,522 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 06:20:46,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 341 states and 535 transitions. [2024-12-06 06:20:46,783 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 535 transitions. [2024-12-06 06:20:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:46,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:20:48,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:48,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 341 states and 534 transitions. [2024-12-06 06:20:48,677 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 534 transitions. [2024-12-06 06:20:48,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:48,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:48,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:48,720 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:20:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 345 states and 538 transitions. [2024-12-06 06:20:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 538 transitions. [2024-12-06 06:20:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:50,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,680 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:20:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 346 states and 539 transitions. [2024-12-06 06:20:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 539 transitions. [2024-12-06 06:20:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:20:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:52,463 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 5 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:56,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 354 states and 547 transitions. [2024-12-06 06:20:56,271 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 547 transitions. [2024-12-06 06:20:56,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:20:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:01,668 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 06:21:07,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 355 states and 549 transitions. [2024-12-06 06:21:07,818 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 549 transitions. [2024-12-06 06:21:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:21:07,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:10,577 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 51 proven. 44 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 06:21:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 356 states and 547 transitions. [2024-12-06 06:21:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 547 transitions. [2024-12-06 06:21:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:21:15,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:15,535 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:21:17,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:17,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 358 states and 549 transitions. [2024-12-06 06:21:17,270 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 549 transitions. [2024-12-06 06:21:17,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 06:21:17,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:17,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,311 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:21:19,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:19,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 363 states and 553 transitions. [2024-12-06 06:21:19,704 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 553 transitions. [2024-12-06 06:21:19,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:21:19,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:19,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:20,053 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:21:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 366 states and 557 transitions. [2024-12-06 06:21:21,934 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 557 transitions. [2024-12-06 06:21:21,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:21:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:22,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:22,773 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 06:21:24,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 369 states and 571 transitions. [2024-12-06 06:21:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 571 transitions. [2024-12-06 06:21:24,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:21:24,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:24,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:24,351 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 06:21:29,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 369 states and 567 transitions. [2024-12-06 06:21:29,735 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 567 transitions. [2024-12-06 06:21:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:21:29,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 215 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:39,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 385 states and 593 transitions. [2024-12-06 06:21:39,085 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 593 transitions. [2024-12-06 06:21:39,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:21:39,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:39,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:39,252 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 215 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 388 states and 601 transitions. [2024-12-06 06:21:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 601 transitions. [2024-12-06 06:21:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:21:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 215 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:42,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 389 states and 602 transitions. [2024-12-06 06:21:42,166 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 602 transitions. [2024-12-06 06:21:42,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:21:42,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:21:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 414 states and 627 transitions. [2024-12-06 06:21:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 627 transitions. [2024-12-06 06:21:56,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 06:21:56,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:56,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:56,814 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:21:58,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:58,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 417 states and 631 transitions. [2024-12-06 06:21:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 631 transitions. [2024-12-06 06:21:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:21:58,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:59,641 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 06:22:01,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 420 states and 646 transitions. [2024-12-06 06:22:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 646 transitions. [2024-12-06 06:22:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:22:01,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:01,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:01,412 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:22:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 420 states and 644 transitions. [2024-12-06 06:22:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 644 transitions. [2024-12-06 06:22:03,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:22:03,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:03,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:03,227 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:22:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 425 states and 650 transitions. [2024-12-06 06:22:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 650 transitions. [2024-12-06 06:22:06,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:22:06,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:06,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:22:07,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 426 states and 651 transitions. [2024-12-06 06:22:07,970 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 651 transitions. [2024-12-06 06:22:07,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:22:07,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:07,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 5 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:13,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 434 states and 660 transitions. [2024-12-06 06:22:13,454 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 660 transitions. [2024-12-06 06:22:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:22:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:13,576 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 5 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 436 states and 662 transitions. [2024-12-06 06:22:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 662 transitions. [2024-12-06 06:22:14,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:22:14,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:17,563 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 06:22:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 437 states and 664 transitions. [2024-12-06 06:22:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 664 transitions. [2024-12-06 06:22:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:22:21,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,299 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:22:24,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:24,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 442 states and 669 transitions. [2024-12-06 06:22:24,197 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 669 transitions. [2024-12-06 06:22:24,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:22:24,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:24,241 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:22:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 443 states and 669 transitions. [2024-12-06 06:22:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 669 transitions. [2024-12-06 06:22:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:22:25,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 06:22:32,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:32,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 456 states and 703 transitions. [2024-12-06 06:22:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 703 transitions. [2024-12-06 06:22:32,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:22:32,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:32,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:32,646 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:22:34,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 459 states and 707 transitions. [2024-12-06 06:22:34,704 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 707 transitions. [2024-12-06 06:22:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:22:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:35,678 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 06:22:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:37,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 462 states and 722 transitions. [2024-12-06 06:22:37,501 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 722 transitions. [2024-12-06 06:22:37,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:22:37,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:37,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:37,573 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-12-06 06:22:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 462 states and 720 transitions. [2024-12-06 06:22:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 720 transitions. [2024-12-06 06:22:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:22:39,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:22:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 462 states and 719 transitions. [2024-12-06 06:22:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 719 transitions. [2024-12-06 06:22:42,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:22:42,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:42,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:42,335 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:22:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:43,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 462 states and 717 transitions. [2024-12-06 06:22:43,805 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 717 transitions. [2024-12-06 06:22:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:22:43,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,438 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 480 states and 751 transitions. [2024-12-06 06:22:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 751 transitions. [2024-12-06 06:22:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:22:54,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 482 states and 755 transitions. [2024-12-06 06:22:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 755 transitions. [2024-12-06 06:22:58,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:22:58,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:58,464 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:23:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 498 states and 769 transitions. [2024-12-06 06:23:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 769 transitions. [2024-12-06 06:23:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:23:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:23:13,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:13,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 512 states and 785 transitions. [2024-12-06 06:23:13,402 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 785 transitions. [2024-12-06 06:23:13,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:23:13,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:13,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 33 proven. 32 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:23:14,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 513 states and 786 transitions. [2024-12-06 06:23:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 786 transitions. [2024-12-06 06:23:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:14,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:15,795 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 06:23:17,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 516 states and 802 transitions. [2024-12-06 06:23:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 802 transitions. [2024-12-06 06:23:17,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:17,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:17,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-12-06 06:23:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 516 states and 801 transitions. [2024-12-06 06:23:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 801 transitions. [2024-12-06 06:23:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:20,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:20,446 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:23:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 521 states and 807 transitions. [2024-12-06 06:23:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 807 transitions. [2024-12-06 06:23:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:23:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:26,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 522 states and 808 transitions. [2024-12-06 06:23:26,130 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 808 transitions. [2024-12-06 06:23:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:26,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:27,159 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 5 proven. 163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:33,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:33,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 532 states and 820 transitions. [2024-12-06 06:23:33,767 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 820 transitions. [2024-12-06 06:23:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:33,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:33,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:33,925 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 5 proven. 163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:35,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 534 states and 822 transitions. [2024-12-06 06:23:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 822 transitions. [2024-12-06 06:23:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:23:35,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:35,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:35,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:35,433 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 22 proven. 32 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 06:23:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 546 states and 837 transitions. [2024-12-06 06:23:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 837 transitions. [2024-12-06 06:23:42,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:23:42,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:46,108 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 06:23:50,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 547 states and 839 transitions. [2024-12-06 06:23:50,412 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 839 transitions. [2024-12-06 06:23:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:23:50,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:50,478 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:23:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 552 states and 844 transitions. [2024-12-06 06:23:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 844 transitions. [2024-12-06 06:23:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:23:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,781 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:23:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 553 states and 844 transitions. [2024-12-06 06:23:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 844 transitions. [2024-12-06 06:23:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:23:55,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:55,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:55,339 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 12 proven. 25 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:23:56,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 554 states and 844 transitions. [2024-12-06 06:23:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 844 transitions. [2024-12-06 06:23:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:23:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 23 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:00,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 562 states and 851 transitions. [2024-12-06 06:24:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 851 transitions. [2024-12-06 06:24:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:24:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:24:03,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 564 states and 853 transitions. [2024-12-06 06:24:03,026 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 853 transitions. [2024-12-06 06:24:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:24:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:03,081 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:24:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 568 states and 857 transitions. [2024-12-06 06:24:05,281 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 857 transitions. [2024-12-06 06:24:05,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:24:05,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:05,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:06,355 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 06:24:08,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 571 states and 873 transitions. [2024-12-06 06:24:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 873 transitions. [2024-12-06 06:24:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:24:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:08,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:08,720 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 651 trivial. 0 not checked. [2024-12-06 06:24:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:13,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 571 states and 870 transitions. [2024-12-06 06:24:13,832 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 870 transitions. [2024-12-06 06:24:13,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:24:13,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 381 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:27,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 589 states and 905 transitions. [2024-12-06 06:24:27,020 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 905 transitions. [2024-12-06 06:24:27,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:24:27,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:27,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:27,228 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 0 proven. 381 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 591 states and 909 transitions. [2024-12-06 06:24:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 909 transitions. [2024-12-06 06:24:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:24:30,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:24:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 607 states and 923 transitions. [2024-12-06 06:24:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 923 transitions. [2024-12-06 06:24:33,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:33,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:34,829 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 06:24:37,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:37,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 610 states and 940 transitions. [2024-12-06 06:24:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 940 transitions. [2024-12-06 06:24:37,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:37,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:37,178 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-12-06 06:24:39,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:39,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 610 states and 938 transitions. [2024-12-06 06:24:39,792 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 938 transitions. [2024-12-06 06:24:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:39,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:24:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 614 states and 943 transitions. [2024-12-06 06:24:42,919 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 943 transitions. [2024-12-06 06:24:42,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:42,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:42,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:24:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:46,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 616 states and 945 transitions. [2024-12-06 06:24:46,177 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 945 transitions. [2024-12-06 06:24:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:46,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 5 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 626 states and 958 transitions. [2024-12-06 06:24:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 958 transitions. [2024-12-06 06:24:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:55,113 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 5 proven. 228 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:56,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:56,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 628 states and 960 transitions. [2024-12-06 06:24:56,550 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 960 transitions. [2024-12-06 06:24:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:24:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 51 proven. 44 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 06:24:59,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 632 states and 963 transitions. [2024-12-06 06:24:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 963 transitions. [2024-12-06 06:24:59,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:24:59,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:59,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:03,291 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 06:25:08,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 633 states and 965 transitions. [2024-12-06 06:25:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 965 transitions. [2024-12-06 06:25:08,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:25:08,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:08,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:08,431 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:25:12,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:12,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 638 states and 970 transitions. [2024-12-06 06:25:12,320 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 970 transitions. [2024-12-06 06:25:12,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:25:12,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:12,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:12,368 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:25:13,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 639 states and 970 transitions. [2024-12-06 06:25:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 970 transitions. [2024-12-06 06:25:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:25:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:14,249 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 12 proven. 25 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:25:15,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:15,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 640 states and 970 transitions. [2024-12-06 06:25:15,426 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 970 transitions. [2024-12-06 06:25:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:25:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 23 proven. 123 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:20,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:20,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 648 states and 978 transitions. [2024-12-06 06:25:20,216 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 978 transitions. [2024-12-06 06:25:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:25:20,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:20,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:25:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:24,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 653 states and 983 transitions. [2024-12-06 06:25:24,004 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 983 transitions. [2024-12-06 06:25:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:25:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:25,241 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 06:25:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 656 states and 1000 transitions. [2024-12-06 06:25:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1000 transitions. [2024-12-06 06:25:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:25:27,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:27,949 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 782 trivial. 0 not checked. [2024-12-06 06:25:30,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 656 states and 998 transitions. [2024-12-06 06:25:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 998 transitions. [2024-12-06 06:25:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:25:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:32,962 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:44,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 674 states and 1033 transitions. [2024-12-06 06:25:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1033 transitions. [2024-12-06 06:25:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:25:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:45,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:25:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 676 states and 1037 transitions. [2024-12-06 06:25:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1037 transitions. [2024-12-06 06:25:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:25:49,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:49,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:25:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:52,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 692 states and 1051 transitions. [2024-12-06 06:25:52,449 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1051 transitions. [2024-12-06 06:25:52,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:25:52,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:52,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:53,854 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 06:25:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 695 states and 1069 transitions. [2024-12-06 06:25:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1069 transitions. [2024-12-06 06:25:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:25:56,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:56,688 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 852 trivial. 0 not checked. [2024-12-06 06:25:59,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:59,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 695 states and 1067 transitions. [2024-12-06 06:25:59,429 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1067 transitions. [2024-12-06 06:25:59,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:25:59,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:59,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:26:02,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:02,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 699 states and 1072 transitions. [2024-12-06 06:26:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1072 transitions. [2024-12-06 06:26:02,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:26:02,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:26:06,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:06,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 701 states and 1074 transitions. [2024-12-06 06:26:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1074 transitions. [2024-12-06 06:26:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:26:06,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 5 proven. 305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 709 states and 1085 transitions. [2024-12-06 06:26:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1085 transitions. [2024-12-06 06:26:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:26:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:14,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:15,134 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 5 proven. 305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:16,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 711 states and 1087 transitions. [2024-12-06 06:26:16,493 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1087 transitions. [2024-12-06 06:26:16,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:26:16,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:16,703 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 5 proven. 305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:18,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 713 states and 1089 transitions. [2024-12-06 06:26:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1089 transitions. [2024-12-06 06:26:18,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:26:18,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:18,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:18,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:19,521 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 19 proven. 32 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 06:26:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 724 states and 1099 transitions. [2024-12-06 06:26:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1099 transitions. [2024-12-06 06:26:28,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:26:28,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:28,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:42,944 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 06:26:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 725 states and 1101 transitions. [2024-12-06 06:26:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1101 transitions. [2024-12-06 06:26:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:26:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:27:03,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:03,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 730 states and 1106 transitions. [2024-12-06 06:27:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1106 transitions. [2024-12-06 06:27:03,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:27:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:27:05,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:05,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 731 states and 1106 transitions. [2024-12-06 06:27:05,108 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1106 transitions. [2024-12-06 06:27:05,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:27:05,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:05,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:05,424 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 12 proven. 25 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:27:06,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:06,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 732 states and 1106 transitions. [2024-12-06 06:27:06,700 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1106 transitions. [2024-12-06 06:27:06,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:27:06,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:06,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 23 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 740 states and 1113 transitions. [2024-12-06 06:27:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1113 transitions. [2024-12-06 06:27:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:27:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:27:16,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 745 states and 1118 transitions. [2024-12-06 06:27:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1118 transitions. [2024-12-06 06:27:16,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:27:16,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:16,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:16,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:17,933 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 06:27:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 748 states and 1136 transitions. [2024-12-06 06:27:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1136 transitions. [2024-12-06 06:27:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:27:21,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2024-12-06 06:27:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:24,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 748 states and 1134 transitions. [2024-12-06 06:27:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1134 transitions. [2024-12-06 06:27:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:27:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:24,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:27:37,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:37,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 759 states and 1178 transitions. [2024-12-06 06:27:37,010 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1178 transitions. [2024-12-06 06:27:37,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:27:37,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 06:27:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 763 states and 1182 transitions. [2024-12-06 06:27:39,668 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1182 transitions. [2024-12-06 06:27:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:27:39,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:39,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:27:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 763 states and 1181 transitions. [2024-12-06 06:27:43,514 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1181 transitions. [2024-12-06 06:27:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:27:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:27:59,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:27:59,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 781 states and 1218 transitions. [2024-12-06 06:27:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1218 transitions. [2024-12-06 06:27:59,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:27:59,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:27:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:27:59,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:27:59,874 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:04,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:04,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 783 states and 1223 transitions. [2024-12-06 06:28:04,340 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1223 transitions. [2024-12-06 06:28:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:28:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:04,474 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 06:28:07,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:07,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 799 states and 1237 transitions. [2024-12-06 06:28:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1237 transitions. [2024-12-06 06:28:07,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:28:07,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:07,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:07,784 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:28:09,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:09,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 799 states and 1235 transitions. [2024-12-06 06:28:09,991 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1235 transitions. [2024-12-06 06:28:09,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:09,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:11,507 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 06:28:14,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:14,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 802 states and 1254 transitions. [2024-12-06 06:28:14,473 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1254 transitions. [2024-12-06 06:28:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:14,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1001 trivial. 0 not checked. [2024-12-06 06:28:18,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 802 states and 1253 transitions. [2024-12-06 06:28:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1253 transitions. [2024-12-06 06:28:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:18,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:28:22,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 806 states and 1258 transitions. [2024-12-06 06:28:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1258 transitions. [2024-12-06 06:28:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:22,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:28:25,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:25,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 808 states and 1260 transitions. [2024-12-06 06:28:25,973 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1260 transitions. [2024-12-06 06:28:25,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:25,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:25,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:27,679 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 5 proven. 394 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 816 states and 1271 transitions. [2024-12-06 06:28:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1271 transitions. [2024-12-06 06:28:35,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:35,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 5 proven. 394 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:37,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:37,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 818 states and 1273 transitions. [2024-12-06 06:28:37,118 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1273 transitions. [2024-12-06 06:28:37,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:37,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:37,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:37,361 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 5 proven. 394 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:28:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:38,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 820 states and 1275 transitions. [2024-12-06 06:28:38,992 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1275 transitions. [2024-12-06 06:28:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:38,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:39,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 19 proven. 32 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 06:28:40,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 824 states and 1278 transitions. [2024-12-06 06:28:40,714 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1278 transitions. [2024-12-06 06:28:40,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:28:40,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:40,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:41,455 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 06:28:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 827 states and 1282 transitions. [2024-12-06 06:28:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1282 transitions. [2024-12-06 06:28:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:28:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:49,808 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 06:28:59,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:28:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 828 states and 1283 transitions. [2024-12-06 06:28:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1283 transitions. [2024-12-06 06:28:59,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:28:59,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:28:59,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:28:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:28:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:29:04,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:04,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 833 states and 1288 transitions. [2024-12-06 06:29:04,214 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1288 transitions. [2024-12-06 06:29:04,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:29:04,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:04,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:29:06,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 834 states and 1288 transitions. [2024-12-06 06:29:06,242 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1288 transitions. [2024-12-06 06:29:06,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:29:06,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:06,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 12 proven. 25 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:29:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 835 states and 1288 transitions. [2024-12-06 06:29:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1288 transitions. [2024-12-06 06:29:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:29:08,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:08,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:08,899 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 23 proven. 241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 843 states and 1295 transitions. [2024-12-06 06:29:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1295 transitions. [2024-12-06 06:29:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:29:13,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:13,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:14,550 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 51 proven. 45 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:29:23,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 853 states and 1311 transitions. [2024-12-06 06:29:23,786 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1311 transitions. [2024-12-06 06:29:23,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:29:23,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:23,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 51 proven. 45 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:29:26,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:26,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 857 states and 1314 transitions. [2024-12-06 06:29:26,042 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1314 transitions. [2024-12-06 06:29:26,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:29:26,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:26,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:26,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:26,110 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:29:30,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:30,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 862 states and 1319 transitions. [2024-12-06 06:29:30,659 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1319 transitions. [2024-12-06 06:29:30,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:29:30,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 54 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:29:35,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 871 states and 1327 transitions. [2024-12-06 06:29:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1327 transitions. [2024-12-06 06:29:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:29:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:37,124 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 06:29:40,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:40,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 874 states and 1346 transitions. [2024-12-06 06:29:40,339 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1346 transitions. [2024-12-06 06:29:40,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:29:40,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:40,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:40,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-12-06 06:29:44,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:44,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 874 states and 1344 transitions. [2024-12-06 06:29:44,230 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1344 transitions. [2024-12-06 06:29:44,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:29:44,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:44,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 06:29:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:29:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 877 states and 1348 transitions. [2024-12-06 06:29:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1348 transitions. [2024-12-06 06:29:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:29:48,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:29:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:29:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:29:52,186 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:07,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 895 states and 1386 transitions. [2024-12-06 06:30:07,776 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1386 transitions. [2024-12-06 06:30:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:30:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:07,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 897 states and 1391 transitions. [2024-12-06 06:30:13,039 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1391 transitions. [2024-12-06 06:30:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:30:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-12-06 06:30:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:16,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 913 states and 1405 transitions. [2024-12-06 06:30:16,782 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1405 transitions. [2024-12-06 06:30:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:16,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:16,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:18,454 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 06:30:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 916 states and 1425 transitions. [2024-12-06 06:30:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1425 transitions. [2024-12-06 06:30:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:22,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:22,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-12-06 06:30:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 916 states and 1424 transitions. [2024-12-06 06:30:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1424 transitions. [2024-12-06 06:30:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:26,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-12-06 06:30:30,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:30,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 920 states and 1429 transitions. [2024-12-06 06:30:30,064 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1429 transitions. [2024-12-06 06:30:30,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:30,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:30,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-12-06 06:30:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:34,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 922 states and 1431 transitions. [2024-12-06 06:30:34,825 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1431 transitions. [2024-12-06 06:30:34,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:34,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:34,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 5 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:44,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:44,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 930 states and 1442 transitions. [2024-12-06 06:30:44,895 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1442 transitions. [2024-12-06 06:30:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:44,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:44,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:44,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 5 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:46,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 932 states and 1444 transitions. [2024-12-06 06:30:46,920 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1444 transitions. [2024-12-06 06:30:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:46,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:46,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 5 proven. 495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:30:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 934 states and 1446 transitions. [2024-12-06 06:30:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1446 transitions. [2024-12-06 06:30:48,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:48,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:48,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:49,088 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 19 proven. 32 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 06:30:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:30:50,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 938 states and 1449 transitions. [2024-12-06 06:30:50,900 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1449 transitions. [2024-12-06 06:30:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:30:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:30:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:30:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:30:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 66 proven. 67 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked.