./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/forester-heap/dll-optional-1.i --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_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/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_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/forester-heap/dll-optional-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/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_8e425cb3-f766-4205-8af4-ae2eef0e44cd/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 1c592bb1d39faa1e5f3d20603a8bfbb8fe6cff4de59ea35fafbddd50b8917b41 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:35:43,422 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:35:43,475 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:35:43,479 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:35:43,479 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:35:43,498 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:35:43,499 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:35:43,499 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:35:43,499 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:35:43,500 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:35:43,500 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:35:43,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:35:43,501 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:35:43,501 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:35:43,501 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:35:43,501 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:35:43,501 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_8e425cb3-f766-4205-8af4-ae2eef0e44cd/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 -> 1c592bb1d39faa1e5f3d20603a8bfbb8fe6cff4de59ea35fafbddd50b8917b41 [2024-12-06 05:35:43,738 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:35:43,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:35:43,748 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:35:43,750 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:35:43,750 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:35:43,751 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/forester-heap/dll-optional-1.i [2024-12-06 05:35:46,332 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/data/4f217f776/5f945fc51f3e4064b9352d173d5a6e31/FLAGe4cdfd10f [2024-12-06 05:35:46,564 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:35:46,564 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/sv-benchmarks/c/forester-heap/dll-optional-1.i [2024-12-06 05:35:46,574 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/data/4f217f776/5f945fc51f3e4064b9352d173d5a6e31/FLAGe4cdfd10f [2024-12-06 05:35:46,890 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/data/4f217f776/5f945fc51f3e4064b9352d173d5a6e31 [2024-12-06 05:35:46,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:35:46,893 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:35:46,894 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:35:46,894 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:35:46,897 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:35:46,898 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:35:46" (1/1) ... [2024-12-06 05:35:46,898 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@754b7fd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:46, skipping insertion in model container [2024-12-06 05:35:46,899 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:35:46" (1/1) ... [2024-12-06 05:35:46,923 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:35:47,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:35:47,145 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:35:47,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:35:47,205 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:35:47,205 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47 WrapperNode [2024-12-06 05:35:47,206 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:35:47,206 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:35:47,206 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:35:47,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:35:47,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,221 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,238 INFO L138 Inliner]: procedures = 119, calls = 45, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 141 [2024-12-06 05:35:47,238 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:35:47,239 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:35:47,239 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:35:47,239 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:35:47,244 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,244 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,248 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,248 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,256 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,257 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,262 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,263 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,265 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:35:47,266 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:35:47,266 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:35:47,266 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:35:47,267 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:35:47,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:35:47,289 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:35:47,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e425cb3-f766-4205-8af4-ae2eef0e44cd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:35:47,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:35:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:35:47,394 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:35:47,396 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:35:47,769 INFO L? ?]: Removed 148 outVars from TransFormulas that were not future-live. [2024-12-06 05:35:47,769 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:35:47,837 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:35:47,837 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 05:35:47,837 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:35:47 BoogieIcfgContainer [2024-12-06 05:35:47,837 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:35:47,838 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:35:47,838 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:35:47,848 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:35:47,848 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:35:47" (1/1) ... [2024-12-06 05:35:47,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:35:47,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 134 states and 149 transitions. [2024-12-06 05:35:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 149 transitions. [2024-12-06 05:35:47,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:35:47,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,058 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 05:35:48,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 133 states and 148 transitions. [2024-12-06 05:35:48,088 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 148 transitions. [2024-12-06 05:35:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:35:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,170 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 05:35:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 132 states and 147 transitions. [2024-12-06 05:35:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 147 transitions. [2024-12-06 05:35:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:35:48,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,278 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 05:35:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 131 states and 146 transitions. [2024-12-06 05:35:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 146 transitions. [2024-12-06 05:35:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:35:48,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,366 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 05:35:48,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 130 states and 145 transitions. [2024-12-06 05:35:48,509 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 145 transitions. [2024-12-06 05:35:48,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:35:48,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,541 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 05:35:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 129 states and 144 transitions. [2024-12-06 05:35:48,559 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 144 transitions. [2024-12-06 05:35:48,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:35:48,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,631 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 05:35:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 128 states and 143 transitions. [2024-12-06 05:35:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 143 transitions. [2024-12-06 05:35:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,735 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 05:35:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 127 states and 142 transitions. [2024-12-06 05:35:48,754 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 142 transitions. [2024-12-06 05:35:48,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:48,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,873 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 05:35:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 126 states and 141 transitions. [2024-12-06 05:35:48,898 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 141 transitions. [2024-12-06 05:35:48,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:48,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,922 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 05:35:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 125 states and 140 transitions. [2024-12-06 05:35:48,935 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 140 transitions. [2024-12-06 05:35:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,973 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 05:35:48,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 124 states and 139 transitions. [2024-12-06 05:35:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 139 transitions. [2024-12-06 05:35:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:48,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,009 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 05:35:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 123 states and 138 transitions. [2024-12-06 05:35:49,022 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 138 transitions. [2024-12-06 05:35:49,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:35:49,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:49,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 122 states and 137 transitions. [2024-12-06 05:35:49,070 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 137 transitions. [2024-12-06 05:35:49,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,092 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 05:35:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 121 states and 136 transitions. [2024-12-06 05:35:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 136 transitions. [2024-12-06 05:35:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,176 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 05:35:49,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 120 states and 135 transitions. [2024-12-06 05:35:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 135 transitions. [2024-12-06 05:35:49,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,293 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 05:35:49,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 119 states and 134 transitions. [2024-12-06 05:35:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 134 transitions. [2024-12-06 05:35:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 118 states and 133 transitions. [2024-12-06 05:35:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 133 transitions. [2024-12-06 05:35:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,373 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 05:35:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 117 states and 132 transitions. [2024-12-06 05:35:49,387 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 132 transitions. [2024-12-06 05:35:49,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:35:49,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,417 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 05:35:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 116 states and 131 transitions. [2024-12-06 05:35:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 131 transitions. [2024-12-06 05:35:49,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:35:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,534 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 05:35:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 115 states and 130 transitions. [2024-12-06 05:35:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 130 transitions. [2024-12-06 05:35:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:35:49,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,072 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 05:35:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:50,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 114 states and 129 transitions. [2024-12-06 05:35:50,695 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 129 transitions. [2024-12-06 05:35:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:35:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,791 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 05:35:50,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 118 states and 136 transitions. [2024-12-06 05:35:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 136 transitions. [2024-12-06 05:35:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:35:50,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:51,083 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 05:35:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-12-06 05:35:51,333 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-12-06 05:35:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:35:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:51,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:51,570 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 05:35:52,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 122 states and 146 transitions. [2024-12-06 05:35:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 146 transitions. [2024-12-06 05:35:52,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:35:52,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:52,194 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 05:35:52,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 123 states and 149 transitions. [2024-12-06 05:35:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 149 transitions. [2024-12-06 05:35:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:35:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:52,934 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 05:35:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 122 states and 148 transitions. [2024-12-06 05:35:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 148 transitions. [2024-12-06 05:35:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:35:52,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:53,091 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 05:35:53,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 123 states and 150 transitions. [2024-12-06 05:35:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 150 transitions. [2024-12-06 05:35:53,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:35:53,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:53,666 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 05:35:54,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 125 states and 155 transitions. [2024-12-06 05:35:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 155 transitions. [2024-12-06 05:35:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:35:54,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:54,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:54,550 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 05:35:55,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:55,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 127 states and 160 transitions. [2024-12-06 05:35:55,573 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 160 transitions. [2024-12-06 05:35:55,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:35:55,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:55,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,597 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 05:35:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 132 states and 172 transitions. [2024-12-06 05:35:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 172 transitions. [2024-12-06 05:35:55,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:35:55,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:55,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 137 states and 186 transitions. [2024-12-06 05:35:56,278 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 186 transitions. [2024-12-06 05:35:56,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:35:56,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:56,306 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 05:35:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 138 states and 188 transitions. [2024-12-06 05:35:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 188 transitions. [2024-12-06 05:35:56,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:35:56,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:56,609 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 05:35:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 140 states and 191 transitions. [2024-12-06 05:35:56,976 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 191 transitions. [2024-12-06 05:35:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:35:56,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:57,172 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 05:35:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 145 states and 206 transitions. [2024-12-06 05:35:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 206 transitions. [2024-12-06 05:35:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:35:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:58,420 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 05:35:58,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 145 states and 205 transitions. [2024-12-06 05:35:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 205 transitions. [2024-12-06 05:35:58,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:35:58,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:58,464 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 05:35:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 144 states and 203 transitions. [2024-12-06 05:35:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 203 transitions. [2024-12-06 05:35:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:35:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:59,871 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 05:36:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 149 states and 211 transitions. [2024-12-06 05:36:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 211 transitions. [2024-12-06 05:36:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:36:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:01,931 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 05:36:03,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:03,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 151 states and 216 transitions. [2024-12-06 05:36:03,313 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 216 transitions. [2024-12-06 05:36:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:36:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:03,329 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 05:36:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 150 states and 215 transitions. [2024-12-06 05:36:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 215 transitions. [2024-12-06 05:36:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:36:03,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:03,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:03,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:03,380 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 05:36:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 152 states and 218 transitions. [2024-12-06 05:36:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 218 transitions. [2024-12-06 05:36:03,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:36:03,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:03,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:03,420 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 05:36:03,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 151 states and 217 transitions. [2024-12-06 05:36:03,435 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-12-06 05:36:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:36:03,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:03,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:03,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:04,031 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 05:36:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:05,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 155 states and 225 transitions. [2024-12-06 05:36:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 225 transitions. [2024-12-06 05:36:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:36:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:05,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:05,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 154 states and 224 transitions. [2024-12-06 05:36:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 224 transitions. [2024-12-06 05:36:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:36:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:05,995 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 05:36:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 157 states and 228 transitions. [2024-12-06 05:36:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 228 transitions. [2024-12-06 05:36:06,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:06,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:06,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:06,048 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 05:36:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 156 states and 227 transitions. [2024-12-06 05:36:06,062 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 227 transitions. [2024-12-06 05:36:06,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:06,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:06,350 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 05:36:06,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 229 transitions. [2024-12-06 05:36:06,967 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 229 transitions. [2024-12-06 05:36:06,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:06,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:06,987 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 05:36:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 156 states and 228 transitions. [2024-12-06 05:36:06,998 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 228 transitions. [2024-12-06 05:36:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,129 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 05:36:07,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 158 states and 231 transitions. [2024-12-06 05:36:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 231 transitions. [2024-12-06 05:36:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:07,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:07,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,306 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 05:36:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 159 states and 233 transitions. [2024-12-06 05:36:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 233 transitions. [2024-12-06 05:36:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:07,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:07,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 159 states and 232 transitions. [2024-12-06 05:36:07,532 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 232 transitions. [2024-12-06 05:36:07,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:36:07,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:07,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:07,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:07,768 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 05:36:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:08,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 161 states and 234 transitions. [2024-12-06 05:36:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 234 transitions. [2024-12-06 05:36:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:08,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:08,645 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 05:36:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 160 states and 233 transitions. [2024-12-06 05:36:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 233 transitions. [2024-12-06 05:36:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:08,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:08,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:08,936 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 05:36:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 161 states and 235 transitions. [2024-12-06 05:36:09,564 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 235 transitions. [2024-12-06 05:36:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,585 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 05:36:09,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 160 states and 234 transitions. [2024-12-06 05:36:09,602 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 234 transitions. [2024-12-06 05:36:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,631 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 05:36:09,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 161 states and 236 transitions. [2024-12-06 05:36:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 236 transitions. [2024-12-06 05:36:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,674 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 05:36:09,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 160 states and 235 transitions. [2024-12-06 05:36:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 235 transitions. [2024-12-06 05:36:09,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,736 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 05:36:09,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 161 states and 237 transitions. [2024-12-06 05:36:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 237 transitions. [2024-12-06 05:36:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,779 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 05:36:09,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 164 states and 242 transitions. [2024-12-06 05:36:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 242 transitions. [2024-12-06 05:36:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,832 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 05:36:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 167 states and 247 transitions. [2024-12-06 05:36:09,850 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 247 transitions. [2024-12-06 05:36:09,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:09,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:10,446 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 05:36:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:13,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 179 states and 272 transitions. [2024-12-06 05:36:13,529 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 272 transitions. [2024-12-06 05:36:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:36:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:13,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:14,226 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 05:36:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 187 states and 290 transitions. [2024-12-06 05:36:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 290 transitions. [2024-12-06 05:36:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:36:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:16,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:17,508 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 05:36:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:22,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 197 states and 309 transitions. [2024-12-06 05:36:22,873 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 309 transitions. [2024-12-06 05:36:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:36:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:22,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:24,126 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 05:36:28,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:28,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 197 states and 312 transitions. [2024-12-06 05:36:28,389 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 312 transitions. [2024-12-06 05:36:28,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:36:28,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:28,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:28,579 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 05:36:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 207 states and 331 transitions. [2024-12-06 05:36:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 331 transitions. [2024-12-06 05:36:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:36:32,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:32,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:33,368 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 05:36:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:34,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 209 states and 335 transitions. [2024-12-06 05:36:34,995 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 335 transitions. [2024-12-06 05:36:34,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:36:34,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:35,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:35,602 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 05:36:38,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:38,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 211 states and 349 transitions. [2024-12-06 05:36:38,135 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 349 transitions. [2024-12-06 05:36:38,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:36:38,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:38,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,147 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 05:36:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 214 states and 352 transitions. [2024-12-06 05:36:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 352 transitions. [2024-12-06 05:36:38,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:36:38,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:38,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,195 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 05:36:38,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 217 states and 363 transitions. [2024-12-06 05:36:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 363 transitions. [2024-12-06 05:36:38,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:36:38,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:38,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,386 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 05:36:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:39,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 217 states and 362 transitions. [2024-12-06 05:36:39,144 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 362 transitions. [2024-12-06 05:36:39,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:36:39,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:39,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:39,304 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:39,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 218 states and 370 transitions. [2024-12-06 05:36:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 370 transitions. [2024-12-06 05:36:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:36:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:39,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 219 states and 378 transitions. [2024-12-06 05:36:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 378 transitions. [2024-12-06 05:36:39,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:36:39,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:40,066 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 05:36:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 224 states and 385 transitions. [2024-12-06 05:36:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 385 transitions. [2024-12-06 05:36:41,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:41,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:43,085 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 05:36:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 230 states and 403 transitions. [2024-12-06 05:36:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 403 transitions. [2024-12-06 05:36:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:51,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:51,121 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 05:36:51,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:51,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 230 states and 402 transitions. [2024-12-06 05:36:51,833 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 402 transitions. [2024-12-06 05:36:51,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:51,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:51,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:51,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:51,865 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 05:36:52,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 231 states and 402 transitions. [2024-12-06 05:36:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 402 transitions. [2024-12-06 05:36:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:52,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 233 states and 406 transitions. [2024-12-06 05:36:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 406 transitions. [2024-12-06 05:36:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:53,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:54,076 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:54,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 235 states and 419 transitions. [2024-12-06 05:36:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 419 transitions. [2024-12-06 05:36:54,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:36:54,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:54,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:54,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:55,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 237 states and 422 transitions. [2024-12-06 05:36:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 422 transitions. [2024-12-06 05:36:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:36:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:55,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:36:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 236 states and 421 transitions. [2024-12-06 05:36:56,602 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 421 transitions. [2024-12-06 05:36:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:36:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:56,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:57,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 247 states and 453 transitions. [2024-12-06 05:37:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 453 transitions. [2024-12-06 05:37:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:09,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 256 states and 467 transitions. [2024-12-06 05:37:09,187 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 467 transitions. [2024-12-06 05:37:09,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:09,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:09,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:09,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:17,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:17,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 268 states and 502 transitions. [2024-12-06 05:37:17,478 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 502 transitions. [2024-12-06 05:37:17,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:17,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:17,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:17,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:17,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:17,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 270 states and 503 transitions. [2024-12-06 05:37:17,865 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 503 transitions. [2024-12-06 05:37:17,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:17,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:18,901 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 05:37:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 286 states and 544 transitions. [2024-12-06 05:37:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 544 transitions. [2024-12-06 05:37:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:31,175 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 05:37:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 287 states and 546 transitions. [2024-12-06 05:37:32,026 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 546 transitions. [2024-12-06 05:37:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:32,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:32,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:32,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 289 states and 547 transitions. [2024-12-06 05:37:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 547 transitions. [2024-12-06 05:37:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:32,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:33,076 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 05:37:34,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 289 states and 546 transitions. [2024-12-06 05:37:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 546 transitions. [2024-12-06 05:37:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:37:34,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:34,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:34,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:34,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 288 states and 544 transitions. [2024-12-06 05:37:34,935 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 544 transitions. [2024-12-06 05:37:34,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:34,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:34,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:35,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 292 states and 549 transitions. [2024-12-06 05:37:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 549 transitions. [2024-12-06 05:37:37,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:37,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:37,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:37,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:39,058 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 05:37:44,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:44,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 291 states and 547 transitions. [2024-12-06 05:37:44,686 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 547 transitions. [2024-12-06 05:37:44,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:44,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:44,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:45,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 295 states and 556 transitions. [2024-12-06 05:37:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 556 transitions. [2024-12-06 05:37:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:49,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:49,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:49,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:49,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:52,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 298 states and 563 transitions. [2024-12-06 05:37:52,836 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 563 transitions. [2024-12-06 05:37:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:52,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:52,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:52,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:37:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 299 states and 564 transitions. [2024-12-06 05:37:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 564 transitions. [2024-12-06 05:37:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:54,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:37:55,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:55,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 299 states and 563 transitions. [2024-12-06 05:37:55,663 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 563 transitions. [2024-12-06 05:37:55,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:55,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:55,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:55,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:55,755 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:37:56,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:56,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 299 states and 562 transitions. [2024-12-06 05:37:56,647 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 562 transitions. [2024-12-06 05:37:56,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:37:58,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:58,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 300 states and 563 transitions. [2024-12-06 05:37:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 563 transitions. [2024-12-06 05:37:58,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:58,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:58,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:59,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 302 states and 571 transitions. [2024-12-06 05:37:59,995 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 571 transitions. [2024-12-06 05:37:59,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:37:59,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:59,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:01,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:01,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 304 states and 578 transitions. [2024-12-06 05:38:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 578 transitions. [2024-12-06 05:38:01,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:01,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:01,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:01,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 306 states and 584 transitions. [2024-12-06 05:38:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 584 transitions. [2024-12-06 05:38:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:01,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:03,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:03,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 308 states and 589 transitions. [2024-12-06 05:38:03,191 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 589 transitions. [2024-12-06 05:38:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:38:10,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 317 states and 604 transitions. [2024-12-06 05:38:10,166 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 604 transitions. [2024-12-06 05:38:10,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:10,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:10,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:10,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:38:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:10,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 319 states and 605 transitions. [2024-12-06 05:38:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 605 transitions. [2024-12-06 05:38:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:10,585 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 05:38:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 331 states and 630 transitions. [2024-12-06 05:38:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 630 transitions. [2024-12-06 05:38:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:18,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:18,346 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 05:38:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 344 states and 657 transitions. [2024-12-06 05:38:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 657 transitions. [2024-12-06 05:38:27,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:27,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:27,077 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 05:38:37,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 358 states and 699 transitions. [2024-12-06 05:38:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 699 transitions. [2024-12-06 05:38:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:37,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:37,576 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 05:38:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 359 states and 700 transitions. [2024-12-06 05:38:38,298 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 700 transitions. [2024-12-06 05:38:38,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:38,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:38,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:39,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 360 states and 701 transitions. [2024-12-06 05:38:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 701 transitions. [2024-12-06 05:38:39,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:39,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:39,891 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 05:38:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 361 states and 710 transitions. [2024-12-06 05:38:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 710 transitions. [2024-12-06 05:38:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:40,975 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 05:38:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:41,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 362 states and 711 transitions. [2024-12-06 05:38:41,820 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 711 transitions. [2024-12-06 05:38:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:41,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:41,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:41,863 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 05:38:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 375 states and 741 transitions. [2024-12-06 05:38:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 741 transitions. [2024-12-06 05:38:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:52,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:52,755 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 05:38:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:53,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 376 states and 749 transitions. [2024-12-06 05:38:53,447 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 749 transitions. [2024-12-06 05:38:53,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:38:53,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:53,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:53,544 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 05:38:53,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 377 states and 749 transitions. [2024-12-06 05:38:53,585 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 749 transitions. [2024-12-06 05:38:53,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:38:53,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:53,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:53,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:56,216 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 05:39:17,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:17,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 390 states and 775 transitions. [2024-12-06 05:39:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 775 transitions. [2024-12-06 05:39:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:17,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:39:24,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 397 states and 789 transitions. [2024-12-06 05:39:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 789 transitions. [2024-12-06 05:39:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:25,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 398 states and 790 transitions. [2024-12-06 05:39:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 790 transitions. [2024-12-06 05:39:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:39:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 400 states and 797 transitions. [2024-12-06 05:39:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 797 transitions. [2024-12-06 05:39:26,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:26,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:26,593 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 05:39:26,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:26,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 401 states and 799 transitions. [2024-12-06 05:39:26,619 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 799 transitions. [2024-12-06 05:39:26,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:26,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:26,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:26,662 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 05:39:29,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:29,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 404 states and 806 transitions. [2024-12-06 05:39:29,218 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 806 transitions. [2024-12-06 05:39:29,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:29,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:29,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:29,262 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 05:39:30,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:30,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 405 states and 815 transitions. [2024-12-06 05:39:30,748 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 815 transitions. [2024-12-06 05:39:30,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:30,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:30,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:30,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:30,796 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 05:39:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:31,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 406 states and 817 transitions. [2024-12-06 05:39:31,536 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 817 transitions. [2024-12-06 05:39:31,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:31,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:31,558 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 05:39:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 408 states and 829 transitions. [2024-12-06 05:39:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 829 transitions. [2024-12-06 05:39:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:34,047 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 05:39:43,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:43,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 417 states and 846 transitions. [2024-12-06 05:39:43,307 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 846 transitions. [2024-12-06 05:39:43,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:39:43,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 418 states and 846 transitions. [2024-12-06 05:39:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 846 transitions. [2024-12-06 05:39:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:39:44,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:44,253 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 05:40:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 431 states and 876 transitions. [2024-12-06 05:40:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 876 transitions. [2024-12-06 05:40:04,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:40:04,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,832 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 05:40:08,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:08,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 433 states and 878 transitions. [2024-12-06 05:40:08,221 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 878 transitions. [2024-12-06 05:40:08,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:40:08,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:08,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:12,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 437 states and 884 transitions. [2024-12-06 05:40:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 884 transitions. [2024-12-06 05:40:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:40:12,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:12,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:15,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:15,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 438 states and 886 transitions. [2024-12-06 05:40:15,510 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 886 transitions. [2024-12-06 05:40:15,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:40:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:27,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 447 states and 899 transitions. [2024-12-06 05:40:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 899 transitions. [2024-12-06 05:40:27,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:40:27,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:27,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,484 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 05:40:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:39,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 456 states and 912 transitions. [2024-12-06 05:40:39,636 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 912 transitions. [2024-12-06 05:40:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:40:39,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:39,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:39,661 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 05:40:42,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 458 states and 914 transitions. [2024-12-06 05:40:42,664 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 914 transitions. [2024-12-06 05:40:42,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:40:42,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:42,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:45,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:45,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 460 states and 916 transitions. [2024-12-06 05:40:45,885 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 916 transitions. [2024-12-06 05:40:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:40:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:03,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 470 states and 931 transitions. [2024-12-06 05:41:03,016 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 931 transitions. [2024-12-06 05:41:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:41:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:11,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 476 states and 942 transitions. [2024-12-06 05:41:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 942 transitions. [2024-12-06 05:41:11,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:41:11,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:11,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:11,381 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 05:41:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:11,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 478 states and 945 transitions. [2024-12-06 05:41:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 945 transitions. [2024-12-06 05:41:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:41:11,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:11,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:11,419 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 05:41:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:12,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 479 states and 947 transitions. [2024-12-06 05:41:12,029 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 947 transitions. [2024-12-06 05:41:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:41:12,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:12,068 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 05:41:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 480 states and 948 transitions. [2024-12-06 05:41:12,796 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 948 transitions. [2024-12-06 05:41:12,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:41:12,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:12,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:12,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 418 states and 747 transitions. [2024-12-06 05:41:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 747 transitions. [2024-12-06 05:41:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:41:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:16,949 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 05:41:47,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:47,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 440 states and 797 transitions. [2024-12-06 05:41:47,101 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 797 transitions. [2024-12-06 05:41:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:41:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:49,369 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 05:42:14,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 457 states and 844 transitions. [2024-12-06 05:42:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 844 transitions. [2024-12-06 05:42:14,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:42:14,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:14,959 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 05:42:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 461 states and 854 transitions. [2024-12-06 05:42:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 854 transitions. [2024-12-06 05:42:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:42:21,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:21,939 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 05:42:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:23,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 462 states and 855 transitions. [2024-12-06 05:42:23,448 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 855 transitions. [2024-12-06 05:42:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:42:23,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:23,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:23,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:23,475 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 05:42:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 463 states and 865 transitions. [2024-12-06 05:42:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 865 transitions. [2024-12-06 05:42:25,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:42:25,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:25,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:25,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:25,631 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 05:42:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 467 states and 875 transitions. [2024-12-06 05:42:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 875 transitions. [2024-12-06 05:42:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:42:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:33,183 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 05:42:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:33,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 466 states and 873 transitions. [2024-12-06 05:42:33,239 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 873 transitions. [2024-12-06 05:42:33,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:42:33,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:54,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 475 states and 889 transitions. [2024-12-06 05:42:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 889 transitions. [2024-12-06 05:42:54,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:42:54,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:54,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 477 states and 890 transitions. [2024-12-06 05:42:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 890 transitions. [2024-12-06 05:42:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:42:56,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,256 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 05:42:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 480 states and 902 transitions. [2024-12-06 05:42:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 902 transitions. [2024-12-06 05:42:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:42:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:59,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:02,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 481 states and 903 transitions. [2024-12-06 05:43:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 903 transitions. [2024-12-06 05:43:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:43:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 496 states and 936 transitions. [2024-12-06 05:43:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 936 transitions. [2024-12-06 05:43:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:43:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 500 states and 945 transitions. [2024-12-06 05:43:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 945 transitions. [2024-12-06 05:43:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:43:44,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:44,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:44,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:46,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 501 states and 947 transitions. [2024-12-06 05:43:46,536 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 947 transitions. [2024-12-06 05:43:46,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:43:46,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,562 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 05:43:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 503 states and 957 transitions. [2024-12-06 05:43:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 957 transitions. [2024-12-06 05:43:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:43:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:48,655 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 05:43:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:48,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 504 states and 957 transitions. [2024-12-06 05:43:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 957 transitions. [2024-12-06 05:43:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:43:48,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:48,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 513 states and 971 transitions. [2024-12-06 05:44:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 971 transitions. [2024-12-06 05:44:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:23,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:42,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 522 states and 990 transitions. [2024-12-06 05:44:42,574 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 990 transitions. [2024-12-06 05:44:42,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:42,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 524 states and 993 transitions. [2024-12-06 05:44:46,277 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 993 transitions. [2024-12-06 05:44:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 526 states and 994 transitions. [2024-12-06 05:44:49,480 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 994 transitions. [2024-12-06 05:44:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:49,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 530 states and 1004 transitions. [2024-12-06 05:45:07,443 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1004 transitions. [2024-12-06 05:45:07,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:45:07,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 533 states and 1008 transitions. [2024-12-06 05:45:25,405 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1008 transitions. [2024-12-06 05:45:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:45:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 535 states and 1011 transitions. [2024-12-06 05:45:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1011 transitions. [2024-12-06 05:45:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:45:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:32,646 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 05:46:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 553 states and 1052 transitions. [2024-12-06 05:46:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1052 transitions. [2024-12-06 05:46:13,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:46:13,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:13,271 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 05:46:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:21,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 556 states and 1060 transitions. [2024-12-06 05:46:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1060 transitions. [2024-12-06 05:46:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:46:21,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:21,938 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 05:46:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 557 states and 1062 transitions. [2024-12-06 05:46:23,942 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1062 transitions. [2024-12-06 05:46:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:46:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:23,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:24,018 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 05:46:26,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:26,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 558 states and 1064 transitions. [2024-12-06 05:46:26,583 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1064 transitions. [2024-12-06 05:46:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:46:26,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:26,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:50,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 562 states and 1078 transitions. [2024-12-06 05:46:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1078 transitions. [2024-12-06 05:46:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:46:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:56,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:12,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:12,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 566 states and 1086 transitions. [2024-12-06 05:47:12,682 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1086 transitions. [2024-12-06 05:47:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:47:12,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:12,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:48,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 569 states and 1117 transitions. [2024-12-06 05:47:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1117 transitions. [2024-12-06 05:47:48,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:47:48,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:48,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 571 states and 1120 transitions. [2024-12-06 05:47:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1120 transitions. [2024-12-06 05:47:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:47:50,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:51,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:53,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 573 states and 1123 transitions. [2024-12-06 05:47:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1123 transitions. [2024-12-06 05:47:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:47:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:47:56,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 575 states and 1127 transitions. [2024-12-06 05:47:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1127 transitions. [2024-12-06 05:47:56,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:47:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:00,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:00,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 577 states and 1130 transitions. [2024-12-06 05:48:00,994 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1130 transitions. [2024-12-06 05:48:00,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:48:00,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:01,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:01,027 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 05:48:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:45,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 594 states and 1172 transitions. [2024-12-06 05:48:45,819 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1172 transitions. [2024-12-06 05:48:45,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:48:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:49,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:00,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 596 states and 1179 transitions. [2024-12-06 05:49:00,482 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1179 transitions. [2024-12-06 05:49:00,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:00,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:00,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:00,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:00,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:05,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:05,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 599 states and 1183 transitions. [2024-12-06 05:49:05,583 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1183 transitions. [2024-12-06 05:49:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:05,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:05,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:05,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:08,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 600 states and 1195 transitions. [2024-12-06 05:49:08,327 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1195 transitions. [2024-12-06 05:49:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:08,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:08,358 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 05:49:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 601 states and 1197 transitions. [2024-12-06 05:49:10,373 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1197 transitions. [2024-12-06 05:49:10,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:10,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:12,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 602 states and 1199 transitions. [2024-12-06 05:49:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1199 transitions. [2024-12-06 05:49:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:12,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:12,815 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 05:49:17,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 604 states and 1202 transitions. [2024-12-06 05:49:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1202 transitions. [2024-12-06 05:49:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:49:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:17,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.