./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/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_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef4a52e45666a829b602608a46cff9c8137910dd58bdfaebe016ce17984d1ac8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:52:43,703 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:52:43,759 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 04:52:43,763 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:52:43,763 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:52:43,783 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:52:43,784 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:52:43,784 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:52:43,784 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:52:43,784 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:52:43,784 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:52:43,784 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:52:43,784 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:52:43,785 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:52:43,785 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:52:43,786 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:52:43,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:52:43,786 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:52:43,786 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:52:43,786 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:52:43,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:52:43,786 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_b667ba61-1556-41d1-b514-79e2aee1ef32/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> ef4a52e45666a829b602608a46cff9c8137910dd58bdfaebe016ce17984d1ac8 [2024-12-06 04:52:44,017 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:52:44,025 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:52:44,027 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:52:44,029 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:52:44,029 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:52:44,030 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c [2024-12-06 04:52:46,623 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/data/01b1de814/8d2f532b03fc46629da4c5eba81f19c1/FLAG38390b57a [2024-12-06 04:52:46,799 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:52:46,799 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/sv-benchmarks/c/ldv-memsafety/ArraysWithLenghtAtDeclaration.c [2024-12-06 04:52:46,805 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/data/01b1de814/8d2f532b03fc46629da4c5eba81f19c1/FLAG38390b57a [2024-12-06 04:52:47,186 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/data/01b1de814/8d2f532b03fc46629da4c5eba81f19c1 [2024-12-06 04:52:47,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:52:47,189 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:52:47,190 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:52:47,190 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:52:47,194 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:52:47,195 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,196 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33c93d37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47, skipping insertion in model container [2024-12-06 04:52:47,196 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,209 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:52:47,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:52:47,342 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:52:47,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:52:47,369 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:52:47,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47 WrapperNode [2024-12-06 04:52:47,369 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:52:47,370 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:52:47,370 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:52:47,370 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:52:47,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,381 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,397 INFO L138 Inliner]: procedures = 8, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63 [2024-12-06 04:52:47,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:52:47,398 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:52:47,398 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:52:47,398 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:52:47,404 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,404 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,405 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,405 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,409 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,410 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,414 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,415 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,416 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:52:47,417 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:52:47,417 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:52:47,417 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:52:47,418 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:52:47,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:52:47,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:52:47,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b667ba61-1556-41d1-b514-79e2aee1ef32/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:52:47,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:52:47,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:52:47,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:52:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:52:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:52:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:52:47,519 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:52:47,520 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:52:47,656 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-12-06 04:52:47,656 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:52:47,694 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:52:47,694 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 04:52:47,695 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:52:47 BoogieIcfgContainer [2024-12-06 04:52:47,695 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:52:47,695 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:52:47,695 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:52:47,702 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:52:47,702 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:52:47" (1/1) ... [2024-12-06 04:52:47,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:52:47,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:47,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-06 04:52:47,746 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-06 04:52:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:52:47,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:47,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:47,940 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 04:52:47,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-12-06 04:52:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-12-06 04:52:47,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:52:47,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:48,048 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 04:52:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-12-06 04:52:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-12-06 04:52:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:52:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:48,160 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 04:52:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-12-06 04:52:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-12-06 04:52:48,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:52:48,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:48,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:48,330 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 04:52:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-12-06 04:52:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-12-06 04:52:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:52:48,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:48,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:48,757 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 04:52:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 43 transitions. [2024-12-06 04:52:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 43 transitions. [2024-12-06 04:52:49,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:52:49,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:49,385 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:49,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:49,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-12-06 04:52:49,756 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-12-06 04:52:49,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:52:49,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:49,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:49,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 37 states and 51 transitions. [2024-12-06 04:52:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2024-12-06 04:52:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:52:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:50,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:50,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:52:52,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 43 states and 63 transitions. [2024-12-06 04:52:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 63 transitions. [2024-12-06 04:52:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 04:52:52,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:52,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:52:53,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 46 states and 71 transitions. [2024-12-06 04:52:53,276 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 71 transitions. [2024-12-06 04:52:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:52:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:53,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 49 states and 76 transitions. [2024-12-06 04:52:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 76 transitions. [2024-12-06 04:52:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:52:54,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:52:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 55 states and 94 transitions. [2024-12-06 04:52:57,002 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 94 transitions. [2024-12-06 04:52:57,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:52:57,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:57,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:52:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 57 states and 98 transitions. [2024-12-06 04:52:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 98 transitions. [2024-12-06 04:52:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:52:57,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:57,586 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:52:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 60 states and 104 transitions. [2024-12-06 04:52:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 104 transitions. [2024-12-06 04:52:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:52:58,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:52:58,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 63 states and 107 transitions. [2024-12-06 04:52:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 107 transitions. [2024-12-06 04:52:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:52:58,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:52:59,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 63 states and 106 transitions. [2024-12-06 04:52:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 106 transitions. [2024-12-06 04:52:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:52:59,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:53:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:00,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 66 states and 123 transitions. [2024-12-06 04:53:00,731 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 123 transitions. [2024-12-06 04:53:00,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:00,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:01,103 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 80 states and 161 transitions. [2024-12-06 04:53:06,063 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 161 transitions. [2024-12-06 04:53:06,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:06,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,086 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:07,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 84 states and 173 transitions. [2024-12-06 04:53:07,564 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 173 transitions. [2024-12-06 04:53:07,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:07,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:07,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:10,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:10,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 92 states and 194 transitions. [2024-12-06 04:53:10,723 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 194 transitions. [2024-12-06 04:53:10,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:10,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:10,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:11,091 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:53:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 98 states and 209 transitions. [2024-12-06 04:53:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 209 transitions. [2024-12-06 04:53:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:13,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:53:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 101 states and 215 transitions. [2024-12-06 04:53:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 215 transitions. [2024-12-06 04:53:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:14,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:14,680 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:53:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 104 states and 219 transitions. [2024-12-06 04:53:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 219 transitions. [2024-12-06 04:53:15,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:15,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:15,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:16,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 104 states and 218 transitions. [2024-12-06 04:53:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 218 transitions. [2024-12-06 04:53:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:16,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:18,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 109 states and 236 transitions. [2024-12-06 04:53:18,570 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 236 transitions. [2024-12-06 04:53:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:18,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:19,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 112 states and 240 transitions. [2024-12-06 04:53:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 240 transitions. [2024-12-06 04:53:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:53:19,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:19,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:19,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 04:53:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 115 states and 245 transitions. [2024-12-06 04:53:20,795 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 245 transitions. [2024-12-06 04:53:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:53:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:22,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 118 states and 261 transitions. [2024-12-06 04:53:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 261 transitions. [2024-12-06 04:53:22,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:53:22,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 126 states and 276 transitions. [2024-12-06 04:53:25,461 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 276 transitions. [2024-12-06 04:53:25,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:53:25,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:25,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:25,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:32,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:32,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 138 states and 304 transitions. [2024-12-06 04:53:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 304 transitions. [2024-12-06 04:53:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:53:32,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:32,542 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:53:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 144 states and 324 transitions. [2024-12-06 04:53:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 324 transitions. [2024-12-06 04:53:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:53:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:35,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:53:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 145 states and 325 transitions. [2024-12-06 04:53:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 325 transitions. [2024-12-06 04:53:36,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:53:36,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:53:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:37,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 147 states and 331 transitions. [2024-12-06 04:53:37,618 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 331 transitions. [2024-12-06 04:53:37,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:53:37,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:37,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:38,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:38,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 148 states and 335 transitions. [2024-12-06 04:53:38,331 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 335 transitions. [2024-12-06 04:53:38,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:38,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:38,658 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:40,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 151 states and 354 transitions. [2024-12-06 04:53:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 354 transitions. [2024-12-06 04:53:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 152 states and 354 transitions. [2024-12-06 04:53:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 354 transitions. [2024-12-06 04:53:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:40,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:40,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:40,534 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:53:43,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:43,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 158 states and 365 transitions. [2024-12-06 04:53:43,471 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 365 transitions. [2024-12-06 04:53:43,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:43,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:43,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:43,569 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:44,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 159 states and 365 transitions. [2024-12-06 04:53:44,086 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 365 transitions. [2024-12-06 04:53:44,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:44,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:44,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 16 proven. 32 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:45,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:45,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 162 states and 367 transitions. [2024-12-06 04:53:45,411 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 367 transitions. [2024-12-06 04:53:45,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:53:45,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:45,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:45,425 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:53:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 165 states and 371 transitions. [2024-12-06 04:53:46,014 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 371 transitions. [2024-12-06 04:53:46,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:53:46,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:46,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:53:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 165 states and 370 transitions. [2024-12-06 04:53:47,098 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 370 transitions. [2024-12-06 04:53:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:53:47,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:53:49,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 168 states and 410 transitions. [2024-12-06 04:53:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 410 transitions. [2024-12-06 04:53:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:49,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 59 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 176 states and 424 transitions. [2024-12-06 04:53:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 424 transitions. [2024-12-06 04:53:53,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:53,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 19 proven. 32 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 179 states and 426 transitions. [2024-12-06 04:53:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 426 transitions. [2024-12-06 04:53:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:54,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:54,379 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:53:57,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 185 states and 439 transitions. [2024-12-06 04:53:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 439 transitions. [2024-12-06 04:53:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:57,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:57,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 59 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:58,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:58,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 191 states and 445 transitions. [2024-12-06 04:53:58,572 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 445 transitions. [2024-12-06 04:53:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:58,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 59 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:53:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 192 states and 448 transitions. [2024-12-06 04:53:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 448 transitions. [2024-12-06 04:53:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:53:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:06,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:07,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 200 states and 481 transitions. [2024-12-06 04:54:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 481 transitions. [2024-12-06 04:54:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:54:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:09,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:09,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 207 states and 493 transitions. [2024-12-06 04:54:09,653 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 493 transitions. [2024-12-06 04:54:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:54:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:17,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:17,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 219 states and 520 transitions. [2024-12-06 04:54:17,437 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 520 transitions. [2024-12-06 04:54:17,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:54:17,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:17,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:18,070 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:19,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:19,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 220 states and 525 transitions. [2024-12-06 04:54:19,494 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 525 transitions. [2024-12-06 04:54:19,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:54:19,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:19,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:19,979 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 223 states and 544 transitions. [2024-12-06 04:54:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 544 transitions. [2024-12-06 04:54:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:54:22,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:22,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:22,328 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:54:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 225 states and 551 transitions. [2024-12-06 04:54:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 551 transitions. [2024-12-06 04:54:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:54:23,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:23,919 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 3 proven. 39 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:54:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:30,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 234 states and 576 transitions. [2024-12-06 04:54:30,486 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 576 transitions. [2024-12-06 04:54:30,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:54:30,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:30,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:30,537 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 246 states and 616 transitions. [2024-12-06 04:54:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 616 transitions. [2024-12-06 04:54:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:54:37,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:37,669 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:39,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:39,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 249 states and 625 transitions. [2024-12-06 04:54:39,855 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 625 transitions. [2024-12-06 04:54:39,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:54:39,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 3 proven. 39 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:54:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 250 states and 630 transitions. [2024-12-06 04:54:40,731 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 630 transitions. [2024-12-06 04:54:40,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:54:40,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:40,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:40,763 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 3 proven. 39 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:54:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 252 states and 637 transitions. [2024-12-06 04:54:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 637 transitions. [2024-12-06 04:54:42,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:54:42,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:42,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:42,626 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:54:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 252 states and 635 transitions. [2024-12-06 04:54:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 635 transitions. [2024-12-06 04:54:43,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:43,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:43,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 255 states and 668 transitions. [2024-12-06 04:54:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 668 transitions. [2024-12-06 04:54:46,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:48,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 256 states and 668 transitions. [2024-12-06 04:54:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 668 transitions. [2024-12-06 04:54:48,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:48,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:49,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:49,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 257 states and 668 transitions. [2024-12-06 04:54:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 668 transitions. [2024-12-06 04:54:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:49,748 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:50,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:50,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 258 states and 668 transitions. [2024-12-06 04:54:50,898 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 668 transitions. [2024-12-06 04:54:50,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:50,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:50,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:50,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 259 states and 668 transitions. [2024-12-06 04:54:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 668 transitions. [2024-12-06 04:54:52,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:52,128 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 04:54:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 261 states and 671 transitions. [2024-12-06 04:54:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 671 transitions. [2024-12-06 04:54:52,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:52,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:52,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 78 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:54:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 262 states and 672 transitions. [2024-12-06 04:54:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 672 transitions. [2024-12-06 04:54:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:54:53,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:53,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 04:54:55,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 265 states and 674 transitions. [2024-12-06 04:54:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 674 transitions. [2024-12-06 04:54:55,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:54:55,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:55,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:55,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:56,138 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:03,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:03,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 274 states and 735 transitions. [2024-12-06 04:55:03,514 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 735 transitions. [2024-12-06 04:55:03,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:03,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:03,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:55:05,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:05,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 274 states and 734 transitions. [2024-12-06 04:55:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 734 transitions. [2024-12-06 04:55:05,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:05,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:05,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 04:55:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:07,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 274 states and 733 transitions. [2024-12-06 04:55:07,196 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 733 transitions. [2024-12-06 04:55:07,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:07,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 281 states and 777 transitions. [2024-12-06 04:55:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 777 transitions. [2024-12-06 04:55:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:12,989 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:14,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 282 states and 778 transitions. [2024-12-06 04:55:14,134 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 778 transitions. [2024-12-06 04:55:14,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:14,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:14,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:14,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 284 states and 781 transitions. [2024-12-06 04:55:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 781 transitions. [2024-12-06 04:55:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:14,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:14,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:16,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 285 states and 781 transitions. [2024-12-06 04:55:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 781 transitions. [2024-12-06 04:55:16,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:55:16,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:16,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:55:18,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 291 states and 787 transitions. [2024-12-06 04:55:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 787 transitions. [2024-12-06 04:55:18,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:18,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:18,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:18,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:55:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 307 states and 843 transitions. [2024-12-06 04:55:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 843 transitions. [2024-12-06 04:55:32,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:32,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:32,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:32,906 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 04:55:34,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:34,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 309 states and 847 transitions. [2024-12-06 04:55:34,715 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 847 transitions. [2024-12-06 04:55:34,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:34,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:34,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:35,886 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 22 proven. 160 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:55:41,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:41,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 320 states and 866 transitions. [2024-12-06 04:55:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 866 transitions. [2024-12-06 04:55:41,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:41,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 04:55:42,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:42,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 321 states and 870 transitions. [2024-12-06 04:55:42,807 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 870 transitions. [2024-12-06 04:55:42,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:42,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:42,827 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 04:55:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 323 states and 872 transitions. [2024-12-06 04:55:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 872 transitions. [2024-12-06 04:55:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:44,984 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 22 proven. 160 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:55:49,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:49,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 334 states and 884 transitions. [2024-12-06 04:55:49,567 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 884 transitions. [2024-12-06 04:55:49,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:49,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:49,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:49,622 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 22 proven. 160 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:55:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:50,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 335 states and 885 transitions. [2024-12-06 04:55:50,762 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 885 transitions. [2024-12-06 04:55:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:50,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:52,360 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:55:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:59,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 340 states and 919 transitions. [2024-12-06 04:55:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 919 transitions. [2024-12-06 04:55:59,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:55:59,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:59,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:00,449 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:07,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 343 states and 926 transitions. [2024-12-06 04:56:07,932 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 926 transitions. [2024-12-06 04:56:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:56:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:07,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:17,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 346 states and 947 transitions. [2024-12-06 04:56:17,917 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 947 transitions. [2024-12-06 04:56:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:17,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:17,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 350 states and 979 transitions. [2024-12-06 04:56:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 979 transitions. [2024-12-06 04:56:23,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:23,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:23,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:28,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:28,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 353 states and 998 transitions. [2024-12-06 04:56:28,079 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 998 transitions. [2024-12-06 04:56:28,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:28,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:28,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:28,636 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:29,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 354 states and 1003 transitions. [2024-12-06 04:56:29,855 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1003 transitions. [2024-12-06 04:56:29,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:29,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:29,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:29,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:31,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:31,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 355 states and 1004 transitions. [2024-12-06 04:56:31,665 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 1004 transitions. [2024-12-06 04:56:31,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:56:31,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:31,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:32,126 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:56:33,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 356 states and 1010 transitions. [2024-12-06 04:56:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 1010 transitions. [2024-12-06 04:56:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:56:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:33,805 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 130 proven. 17 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 04:56:44,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:44,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 362 states and 1035 transitions. [2024-12-06 04:56:44,752 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 1035 transitions. [2024-12-06 04:56:44,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:56:44,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:44,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:56:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 368 states and 1069 transitions. [2024-12-06 04:56:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 1069 transitions. [2024-12-06 04:56:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:56:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:56,266 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 130 proven. 17 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 04:56:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 369 states and 1081 transitions. [2024-12-06 04:56:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1081 transitions. [2024-12-06 04:56:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:56:57,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:57,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:03,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:03,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 374 states and 1094 transitions. [2024-12-06 04:57:03,018 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1094 transitions. [2024-12-06 04:57:03,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:57:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:03,040 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 04:57:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 374 states and 1091 transitions. [2024-12-06 04:57:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1091 transitions. [2024-12-06 04:57:04,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:57:04,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:04,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:04,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 92 proven. 7 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 375 states and 1091 transitions. [2024-12-06 04:57:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 1091 transitions. [2024-12-06 04:57:05,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:57:05,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 161 proven. 128 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:57:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:08,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 378 states and 1100 transitions. [2024-12-06 04:57:08,928 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 1100 transitions. [2024-12-06 04:57:08,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:57:08,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:08,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:10,449 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 161 proven. 128 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:57:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:11,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 381 states and 1104 transitions. [2024-12-06 04:57:11,614 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 1104 transitions. [2024-12-06 04:57:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:57:11,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:11,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:14,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 383 states and 1113 transitions. [2024-12-06 04:57:14,353 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 1113 transitions. [2024-12-06 04:57:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:57:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 384 states and 1121 transitions. [2024-12-06 04:57:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 1121 transitions. [2024-12-06 04:57:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:16,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:17,310 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:21,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 387 states and 1169 transitions. [2024-12-06 04:57:21,320 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 1169 transitions. [2024-12-06 04:57:21,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:21,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 161 proven. 172 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:57:25,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 393 states and 1174 transitions. [2024-12-06 04:57:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 1174 transitions. [2024-12-06 04:57:25,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:25,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:25,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:26,485 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:28,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 394 states and 1174 transitions. [2024-12-06 04:57:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 1174 transitions. [2024-12-06 04:57:28,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:28,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:28,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:28,794 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:30,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 395 states and 1174 transitions. [2024-12-06 04:57:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 1174 transitions. [2024-12-06 04:57:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:30,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:30,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:30,845 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:32,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:32,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 396 states and 1174 transitions. [2024-12-06 04:57:32,234 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 1174 transitions. [2024-12-06 04:57:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:32,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:32,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:32,936 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:34,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 397 states and 1174 transitions. [2024-12-06 04:57:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 1174 transitions. [2024-12-06 04:57:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:34,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:34,568 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 04:57:35,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 399 states and 1177 transitions. [2024-12-06 04:57:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 1177 transitions. [2024-12-06 04:57:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:57:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:36,469 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 160 proven. 26 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:37,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:37,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 400 states and 1177 transitions. [2024-12-06 04:57:37,803 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1177 transitions. [2024-12-06 04:57:37,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:57:37,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:37,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 04:57:40,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:40,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 400 states and 1176 transitions. [2024-12-06 04:57:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1176 transitions. [2024-12-06 04:57:40,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:57:40,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 404 states and 1241 transitions. [2024-12-06 04:57:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1241 transitions. [2024-12-06 04:57:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:57:48,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:48,903 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:57:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 407 states and 1293 transitions. [2024-12-06 04:57:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1293 transitions. [2024-12-06 04:57:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:57:53,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:53,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 04:58:02,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 411 states and 1384 transitions. [2024-12-06 04:58:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1384 transitions. [2024-12-06 04:58:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:02,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 37 proven. 354 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:58:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 425 states and 1410 transitions. [2024-12-06 04:58:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1410 transitions. [2024-12-06 04:58:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:15,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:58:35,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 443 states and 1454 transitions. [2024-12-06 04:58:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1454 transitions. [2024-12-06 04:58:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:35,721 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 37 proven. 354 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:58:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 443 states and 1453 transitions. [2024-12-06 04:58:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1453 transitions. [2024-12-06 04:58:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:38,416 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 04:58:41,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:41,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 445 states and 1456 transitions. [2024-12-06 04:58:41,243 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1456 transitions. [2024-12-06 04:58:41,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:41,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:41,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:58:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 447 states and 1492 transitions. [2024-12-06 04:58:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1492 transitions. [2024-12-06 04:58:52,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:52,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:52,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:54,653 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:58:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 448 states and 1504 transitions. [2024-12-06 04:58:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1504 transitions. [2024-12-06 04:58:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:58:58,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:59,035 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:00,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 449 states and 1509 transitions. [2024-12-06 04:59:00,974 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1509 transitions. [2024-12-06 04:59:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:59:00,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:01,051 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 37 proven. 354 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:59:02,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 450 states and 1510 transitions. [2024-12-06 04:59:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1510 transitions. [2024-12-06 04:59:02,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:59:02,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:02,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:02,878 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:04,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 451 states and 1515 transitions. [2024-12-06 04:59:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1515 transitions. [2024-12-06 04:59:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:59:04,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:04,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 04:59:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 452 states and 1517 transitions. [2024-12-06 04:59:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1517 transitions. [2024-12-06 04:59:06,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:59:06,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:06,310 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:08,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 453 states and 1527 transitions. [2024-12-06 04:59:08,268 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1527 transitions. [2024-12-06 04:59:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:08,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 454 states and 1547 transitions. [2024-12-06 04:59:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1547 transitions. [2024-12-06 04:59:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:11,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:16,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 456 states and 1565 transitions. [2024-12-06 04:59:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1565 transitions. [2024-12-06 04:59:16,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:16,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:16,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:16,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:17,811 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 457 states and 1567 transitions. [2024-12-06 04:59:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1567 transitions. [2024-12-06 04:59:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:19,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:25,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 460 states and 1583 transitions. [2024-12-06 04:59:25,625 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1583 transitions. [2024-12-06 04:59:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:25,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:25,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:25,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:26,684 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:28,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 461 states and 1586 transitions. [2024-12-06 04:59:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1586 transitions. [2024-12-06 04:59:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 464 states and 1601 transitions. [2024-12-06 04:59:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1601 transitions. [2024-12-06 04:59:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:59:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 350 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 04:59:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:37,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 465 states and 1609 transitions. [2024-12-06 04:59:37,382 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1609 transitions. [2024-12-06 04:59:37,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:59:37,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:37,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:37,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 04:59:52,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 471 states and 1643 transitions. [2024-12-06 04:59:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1643 transitions. [2024-12-06 04:59:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:59:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:11,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 477 states and 1695 transitions. [2024-12-06 05:00:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1695 transitions. [2024-12-06 05:00:11,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:11,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:11,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:11,444 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 482 states and 1720 transitions. [2024-12-06 05:00:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1720 transitions. [2024-12-06 05:00:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:26,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:26,619 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:28,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 483 states and 1731 transitions. [2024-12-06 05:00:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1731 transitions. [2024-12-06 05:00:28,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:28,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:28,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:28,463 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:33,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 486 states and 1752 transitions. [2024-12-06 05:00:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1752 transitions. [2024-12-06 05:00:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:34,025 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 489 states and 1775 transitions. [2024-12-06 05:00:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1775 transitions. [2024-12-06 05:00:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:40,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:40,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:44,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 491 states and 1789 transitions. [2024-12-06 05:00:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1789 transitions. [2024-12-06 05:00:44,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:44,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:44,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:44,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 492 states and 1805 transitions. [2024-12-06 05:00:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1805 transitions. [2024-12-06 05:00:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:49,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:49,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 494 states and 1816 transitions. [2024-12-06 05:00:49,977 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1816 transitions. [2024-12-06 05:00:49,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:49,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:49,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 495 states and 1833 transitions. [2024-12-06 05:00:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1833 transitions. [2024-12-06 05:00:52,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:52,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:52,556 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:54,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 496 states and 1836 transitions. [2024-12-06 05:00:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1836 transitions. [2024-12-06 05:00:54,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:54,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:54,594 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:00:56,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 497 states and 1838 transitions. [2024-12-06 05:00:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1838 transitions. [2024-12-06 05:00:56,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:56,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:56,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:56,811 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:00:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:59,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 498 states and 1840 transitions. [2024-12-06 05:00:59,203 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1840 transitions. [2024-12-06 05:00:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:00:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:01,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 499 states and 1841 transitions. [2024-12-06 05:01:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1841 transitions. [2024-12-06 05:01:01,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:01,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:01:06,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 501 states and 1848 transitions. [2024-12-06 05:01:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1848 transitions. [2024-12-06 05:01:06,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:06,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:10,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:10,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 503 states and 1861 transitions. [2024-12-06 05:01:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1861 transitions. [2024-12-06 05:01:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:10,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:10,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:01:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 505 states and 1872 transitions. [2024-12-06 05:01:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1872 transitions. [2024-12-06 05:01:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:14,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 506 states and 1873 transitions. [2024-12-06 05:01:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1873 transitions. [2024-12-06 05:01:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:17,183 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 251 proven. 97 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:01:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 508 states and 1884 transitions. [2024-12-06 05:01:21,053 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1884 transitions. [2024-12-06 05:01:21,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:21,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:21,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:21,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:21,152 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:25,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:25,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 510 states and 1895 transitions. [2024-12-06 05:01:25,197 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1895 transitions. [2024-12-06 05:01:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:01:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:25,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:27,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 511 states and 1904 transitions. [2024-12-06 05:01:27,346 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1904 transitions. [2024-12-06 05:01:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:01:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 421 trivial. 0 not checked. [2024-12-06 05:01:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 511 states and 1901 transitions. [2024-12-06 05:01:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1901 transitions. [2024-12-06 05:01:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:01:29,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:29,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:29,485 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 514 states and 1944 transitions. [2024-12-06 05:01:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1944 transitions. [2024-12-06 05:01:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:01:35,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:35,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:44,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:44,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 520 states and 1968 transitions. [2024-12-06 05:01:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1968 transitions. [2024-12-06 05:01:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:01:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 521 states and 1968 transitions. [2024-12-06 05:01:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1968 transitions. [2024-12-06 05:01:47,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:01:47,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:47,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:47,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:51,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:51,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 522 states and 1968 transitions. [2024-12-06 05:01:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1968 transitions. [2024-12-06 05:01:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:01:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:51,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:01:53,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:53,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 523 states and 1968 transitions. [2024-12-06 05:01:53,740 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1968 transitions. [2024-12-06 05:01:53,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:01:53,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:53,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:53,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:56,922 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:05,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 532 states and 1985 transitions. [2024-12-06 05:02:05,440 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1985 transitions. [2024-12-06 05:02:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:05,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:05,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:05,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:10,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 533 states and 1986 transitions. [2024-12-06 05:02:10,188 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1986 transitions. [2024-12-06 05:02:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:12,748 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:14,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 534 states and 1987 transitions. [2024-12-06 05:02:14,515 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1987 transitions. [2024-12-06 05:02:14,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:14,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:14,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2024-12-06 05:02:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:16,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 535 states and 1987 transitions. [2024-12-06 05:02:16,409 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1987 transitions. [2024-12-06 05:02:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:19,165 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:23,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 541 states and 1992 transitions. [2024-12-06 05:02:23,463 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1992 transitions. [2024-12-06 05:02:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:23,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:37,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 552 states and 2026 transitions. [2024-12-06 05:02:37,428 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 2026 transitions. [2024-12-06 05:02:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:37,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:37,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 555 states and 2028 transitions. [2024-12-06 05:02:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 2028 transitions. [2024-12-06 05:02:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:44,358 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:02:51,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:51,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 560 states and 2043 transitions. [2024-12-06 05:02:51,177 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 2043 transitions. [2024-12-06 05:02:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:51,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:51,776 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 235 proven. 26 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:02:53,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 561 states and 2043 transitions. [2024-12-06 05:02:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 2043 transitions. [2024-12-06 05:02:53,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:53,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:53,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:53,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:54,598 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 235 proven. 26 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:02:57,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:57,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 562 states and 2085 transitions. [2024-12-06 05:02:57,399 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 2085 transitions. [2024-12-06 05:02:57,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:57,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:57,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:57,429 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2024-12-06 05:02:59,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:59,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 564 states and 2089 transitions. [2024-12-06 05:02:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 2089 transitions. [2024-12-06 05:02:59,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:02:59,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:59,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:01,948 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:03:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:04,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 565 states and 2089 transitions. [2024-12-06 05:03:04,243 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 2089 transitions. [2024-12-06 05:03:04,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:03:04,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:04,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:06,789 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 355 proven. 242 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:03:08,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 566 states and 2089 transitions. [2024-12-06 05:03:08,579 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 2089 transitions. [2024-12-06 05:03:08,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:03:08,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:08,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2024-12-06 05:03:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 567 states and 2089 transitions. [2024-12-06 05:03:10,665 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 2089 transitions. [2024-12-06 05:03:10,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:10,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:10,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:10,933 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 570 states and 2109 transitions. [2024-12-06 05:03:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 2109 transitions. [2024-12-06 05:03:18,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:18,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:20,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 571 states and 2109 transitions. [2024-12-06 05:03:20,941 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 2109 transitions. [2024-12-06 05:03:20,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:20,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:20,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:23,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 572 states and 2112 transitions. [2024-12-06 05:03:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 2112 transitions. [2024-12-06 05:03:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:23,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 573 states and 2114 transitions. [2024-12-06 05:03:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 2114 transitions. [2024-12-06 05:03:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:26,711 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:28,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 574 states and 2117 transitions. [2024-12-06 05:03:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 2117 transitions. [2024-12-06 05:03:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:03:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:33,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 576 states and 2128 transitions. [2024-12-06 05:03:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 2128 transitions. [2024-12-06 05:03:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:03:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:35,947 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:03:42,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 579 states and 2203 transitions. [2024-12-06 05:03:42,821 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 2203 transitions. [2024-12-06 05:03:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:03:42,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-06 05:03:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:44,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 581 states and 2207 transitions. [2024-12-06 05:03:44,974 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 2207 transitions. [2024-12-06 05:03:44,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:03:44,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:45,005 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-06 05:03:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 584 states and 2212 transitions. [2024-12-06 05:03:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 2212 transitions. [2024-12-06 05:03:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:03:51,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:51,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:54,106 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:01,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 595 states and 2224 transitions. [2024-12-06 05:04:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 2224 transitions. [2024-12-06 05:04:01,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:01,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:01,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:02,591 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:04,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 596 states and 2224 transitions. [2024-12-06 05:04:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 2224 transitions. [2024-12-06 05:04:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:07,320 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:12,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:12,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 602 states and 2229 transitions. [2024-12-06 05:04:12,496 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 2229 transitions. [2024-12-06 05:04:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:12,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:12,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:17,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:17,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 603 states and 2230 transitions. [2024-12-06 05:04:17,413 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 2230 transitions. [2024-12-06 05:04:17,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:17,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:17,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:20,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 604 states and 2230 transitions. [2024-12-06 05:04:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 2230 transitions. [2024-12-06 05:04:20,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:20,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:20,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:24,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 605 states and 2230 transitions. [2024-12-06 05:04:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 2230 transitions. [2024-12-06 05:04:24,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:24,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:24,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 606 states and 2230 transitions. [2024-12-06 05:04:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 2230 transitions. [2024-12-06 05:04:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:31,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 607 states and 2230 transitions. [2024-12-06 05:04:31,254 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 2230 transitions. [2024-12-06 05:04:31,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:31,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:31,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:31,285 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-06 05:04:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:33,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 608 states and 2232 transitions. [2024-12-06 05:04:33,365 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 2232 transitions. [2024-12-06 05:04:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:33,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:36,493 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 609 states and 2234 transitions. [2024-12-06 05:04:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 2234 transitions. [2024-12-06 05:04:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:38,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:41,602 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 611 states and 2243 transitions. [2024-12-06 05:04:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 2243 transitions. [2024-12-06 05:04:45,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:45,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:45,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:46,792 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:49,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 612 states and 2243 transitions. [2024-12-06 05:04:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 2243 transitions. [2024-12-06 05:04:49,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:49,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:04:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 613 states and 2244 transitions. [2024-12-06 05:04:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 2244 transitions. [2024-12-06 05:04:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:52,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:56,007 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 355 proven. 305 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:04:59,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:59,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 614 states and 2249 transitions. [2024-12-06 05:04:59,022 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 2249 transitions. [2024-12-06 05:04:59,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:04:59,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:59,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 639 trivial. 0 not checked. [2024-12-06 05:05:01,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:01,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 616 states and 2254 transitions. [2024-12-06 05:05:01,308 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 2254 transitions. [2024-12-06 05:05:01,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:05:01,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:01,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:02,812 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 285 proven. 40 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:05:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:05,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 617 states and 2254 transitions. [2024-12-06 05:05:05,587 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 2254 transitions. [2024-12-06 05:05:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:05:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:05,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:05,617 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-12-06 05:05:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:10,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 617 states and 2253 transitions. [2024-12-06 05:05:10,170 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 2253 transitions. [2024-12-06 05:05:10,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:05:10,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:10,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:05:29,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:29,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 622 states and 2301 transitions. [2024-12-06 05:05:29,082 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 2301 transitions. [2024-12-06 05:05:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:05:29,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:05:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 626 states and 2425 transitions. [2024-12-06 05:05:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 2425 transitions. [2024-12-06 05:05:43,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:05:43,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 345 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 05:05:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:47,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 628 states and 2426 transitions. [2024-12-06 05:05:47,322 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 2426 transitions. [2024-12-06 05:05:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:05:47,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:47,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:47,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 56 proven. 686 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:06:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 646 states and 2446 transitions. [2024-12-06 05:06:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 2446 transitions. [2024-12-06 05:06:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:06:12,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:12,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:15,090 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 675 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked.