./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 583b66b9d59d34de12ff7e58a8eb24a95055476e3f5044dc2a7c6b2bb83f4c67 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:47:49,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:47:49,856 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:47:49,861 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:47:49,861 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:47:49,882 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:47:49,883 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:47:49,884 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:47:49,884 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:47:49,884 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:47:49,884 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:47:49,885 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:47:49,886 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:47:49,886 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:47:49,886 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:47:49,886 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:47:49,886 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:47:49,886 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:47:49,887 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:47:49,887 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:47:49,887 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:47:49,887 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:49,887 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:47:49,887 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:47:49,888 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:47:49,888 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:47:49,888 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:47:49,888 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_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm 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 ! call(reach_error())) ) 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 -> 583b66b9d59d34de12ff7e58a8eb24a95055476e3f5044dc2a7c6b2bb83f4c67 [2024-11-13 22:47:50,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:47:50,230 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:47:50,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:47:50,233 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:47:50,234 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:47:50,237 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i Unable to find full path for "g++" [2024-11-13 22:47:52,149 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:47:52,610 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:47:52,611 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i [2024-11-13 22:47:52,628 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/data/d6e073379/23f53c839f674788966d4fee9def0e8e/FLAG4b2d33eb1 [2024-11-13 22:47:52,650 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/data/d6e073379/23f53c839f674788966d4fee9def0e8e [2024-11-13 22:47:52,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:47:52,662 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:47:52,665 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:52,665 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:47:52,671 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:47:52,673 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:52" (1/1) ... [2024-11-13 22:47:52,675 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21e07a3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:52, skipping insertion in model container [2024-11-13 22:47:52,676 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:47:52" (1/1) ... [2024-11-13 22:47:52,735 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:47:53,163 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i[24729,24742] [2024-11-13 22:47:53,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:53,178 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:47:53,246 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/sv-benchmarks/c/list-simple/dll2c_prepend_unequal.i[24729,24742] [2024-11-13 22:47:53,251 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:47:53,296 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:47:53,296 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53 WrapperNode [2024-11-13 22:47:53,298 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:47:53,299 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:53,299 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:47:53,300 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:47:53,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,332 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,369 INFO L138 Inliner]: procedures = 127, calls = 49, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 143 [2024-11-13 22:47:53,373 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:47:53,374 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:47:53,374 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:47:53,374 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:47:53,385 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,386 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,394 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,395 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,415 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,423 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,425 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,431 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,439 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:47:53,440 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:47:53,443 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:47:53,443 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:47:53,445 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:47:53" (1/1) ... [2024-11-13 22:47:53,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:47:53,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:47:53,489 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:47:53,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a545fb6-d7d7-4a3f-acbe-a97d1f6b20ba/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2024-11-13 22:47:53,520 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:47:53,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:47:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:47:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:47:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:47:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:47:53,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:47:53,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:47:53,695 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:47:53,697 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:47:54,073 INFO L? ?]: Removed 53 outVars from TransFormulas that were not future-live. [2024-11-13 22:47:54,073 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:47:54,209 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:47:54,209 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 22:47:54,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:54 BoogieIcfgContainer [2024-11-13 22:47:54,210 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:47:54,210 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:47:54,211 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:47:54,222 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:47:54,223 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:47:54" (1/1) ... [2024-11-13 22:47:54,233 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:47:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 22:47:54,294 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 22:47:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:47:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:54,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:54,904 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:47:55,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 25 states and 35 transitions. [2024-11-13 22:47:55,013 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 22:47:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:47:55,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:55,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:00,118 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 32 states and 52 transitions. [2024-11-13 22:48:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 52 transitions. [2024-11-13 22:48:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,607 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 33 states and 55 transitions. [2024-11-13 22:48:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 55 transitions. [2024-11-13 22:48:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:07,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:09,824 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 33 states and 55 transitions. [2024-11-13 22:48:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 55 transitions. [2024-11-13 22:48:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:11,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:11,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:13,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 33 states and 55 transitions. [2024-11-13 22:48:13,939 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 55 transitions. [2024-11-13 22:48:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:13,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:23,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 39 states and 77 transitions. [2024-11-13 22:48:23,820 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 77 transitions. [2024-11-13 22:48:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:23,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:25,832 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:27,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:27,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 41 states and 86 transitions. [2024-11-13 22:48:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 86 transitions. [2024-11-13 22:48:27,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 41 states and 86 transitions. [2024-11-13 22:48:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 86 transitions. [2024-11-13 22:48:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:34,068 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:43,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:43,452 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:43,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:43,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:43,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:45,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:45,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:45,342 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:45,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:45,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:45,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:46,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:46,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:48,526 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:48,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:48,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:48,723 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:48,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:48,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:50,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:50,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:50,947 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:50,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:50,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:56,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:56,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:57,377 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:48:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:57,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:59,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:48:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:48:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:48:59,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,168 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:49:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:49:00,674 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:49:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:00,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:49:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:01,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 47 states and 111 transitions. [2024-11-13 22:49:01,973 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 111 transitions. [2024-11-13 22:49:01,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:01,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:01,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:02,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:05,541 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:49:12,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 51 states and 128 transitions. [2024-11-13 22:49:12,557 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 128 transitions. [2024-11-13 22:49:12,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:12,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:12,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:15,298 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 55 states and 147 transitions. [2024-11-13 22:49:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 147 transitions. [2024-11-13 22:49:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:22,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 57 states and 157 transitions. [2024-11-13 22:49:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 157 transitions. [2024-11-13 22:49:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:37,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:38,563 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:49:39,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:39,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 57 states and 157 transitions. [2024-11-13 22:49:39,747 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 157 transitions. [2024-11-13 22:49:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:39,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:44,224 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:49:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 62 states and 186 transitions. [2024-11-13 22:49:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 186 transitions. [2024-11-13 22:49:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:49:55,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:07,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:07,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 65 states and 208 transitions. [2024-11-13 22:50:07,200 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 208 transitions. [2024-11-13 22:50:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:08,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 65 states and 208 transitions. [2024-11-13 22:50:08,586 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 208 transitions. [2024-11-13 22:50:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:08,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:09,755 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 65 states and 208 transitions. [2024-11-13 22:50:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 208 transitions. [2024-11-13 22:50:11,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:11,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:11,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:12,559 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:12,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:12,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 65 states and 208 transitions. [2024-11-13 22:50:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 208 transitions. [2024-11-13 22:50:12,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:12,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:12,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:14,229 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 65 states and 208 transitions. [2024-11-13 22:50:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 208 transitions. [2024-11-13 22:50:14,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:14,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:16,257 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 66 states and 216 transitions. [2024-11-13 22:50:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 216 transitions. [2024-11-13 22:50:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:18,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:19,688 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 66 states and 216 transitions. [2024-11-13 22:50:20,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 216 transitions. [2024-11-13 22:50:20,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:20,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:20,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 66 states and 216 transitions. [2024-11-13 22:50:21,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 216 transitions. [2024-11-13 22:50:21,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:21,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 69 states and 229 transitions. [2024-11-13 22:50:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 229 transitions. [2024-11-13 22:50:35,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:35,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:35,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:36,753 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 69 states and 229 transitions. [2024-11-13 22:50:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 229 transitions. [2024-11-13 22:50:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:44,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 72 states and 245 transitions. [2024-11-13 22:50:44,046 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 245 transitions. [2024-11-13 22:50:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:44,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:44,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:50:54,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 75 states and 259 transitions. [2024-11-13 22:50:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 259 transitions. [2024-11-13 22:50:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:50:54,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:58,396 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:02,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:02,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:04,115 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:04,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:04,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:11,897 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:20,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:20,044 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:29,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:29,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:29,299 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:29,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:29,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:30,332 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:30,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:31,505 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:31,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:31,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:31,928 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:31,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:31,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:31,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:32,785 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:33,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:33,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:33,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:33,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:35,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:35,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:35,118 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:35,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:35,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:35,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:39,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:39,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:39,748 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:39,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:51:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:42,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 76 states and 265 transitions. [2024-11-13 22:51:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 265 transitions. [2024-11-13 22:51:44,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:44,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:44,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:54,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 79 states and 278 transitions. [2024-11-13 22:51:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 278 transitions. [2024-11-13 22:51:54,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:54,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:51:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:56,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 79 states and 278 transitions. [2024-11-13 22:51:56,517 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 278 transitions. [2024-11-13 22:51:56,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:51:56,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:56,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:01,166 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:11,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 82 states and 294 transitions. [2024-11-13 22:52:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 294 transitions. [2024-11-13 22:52:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:11,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,265 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 82 states and 294 transitions. [2024-11-13 22:52:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 294 transitions. [2024-11-13 22:52:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:12,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:14,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 82 states and 294 transitions. [2024-11-13 22:52:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 294 transitions. [2024-11-13 22:52:14,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:14,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:14,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:15,835 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 83 states and 297 transitions. [2024-11-13 22:52:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 297 transitions. [2024-11-13 22:52:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:20,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:20,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 83 states and 297 transitions. [2024-11-13 22:52:20,452 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 297 transitions. [2024-11-13 22:52:20,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:20,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:20,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:21,995 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 83 states and 297 transitions. [2024-11-13 22:52:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 297 transitions. [2024-11-13 22:52:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:22,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:29,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:29,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:29,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:31,640 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:32,442 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:32,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:34,332 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:35,395 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:35,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:35,565 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:35,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:35,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:35,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:37,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:37,618 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:37,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:37,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:38,747 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:38,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:38,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:38,879 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:38,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:38,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:38,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:52,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:52,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:52,123 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:52,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:52,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:53,739 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:55,215 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:55,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:52:57,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:57,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:57,807 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:57,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:57,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:58,935 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:52:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:52:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:52:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:52:59,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:00,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:00,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:00,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:02,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:02,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:02,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:03,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:03,614 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:03,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:03,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:05,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:05,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:05,621 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:05,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:05,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:05,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:06,760 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:07,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:07,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:08,680 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:08,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:08,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:08,842 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:08,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:08,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:08,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:08,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:10,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 86 states and 315 transitions. [2024-11-13 22:53:10,305 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 315 transitions. [2024-11-13 22:53:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:10,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:15,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:15,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:15,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:19,366 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:21,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:21,352 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:21,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:21,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:21,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:22,491 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:22,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:22,645 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:22,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:25,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:25,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:25,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:29,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:29,142 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:29,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:29,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:29,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:30,539 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:31,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:31,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:31,180 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:31,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:31,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:31,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:31,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:32,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:32,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:32,964 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:32,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:32,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:32,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:35,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:35,557 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:35,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:35,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:36,972 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:37,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:38,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:38,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:40,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:40,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:40,389 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:40,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:40,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:42,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:42,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:42,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:42,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:45,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:53:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:55,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:53:57,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:53:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:53:57,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:53:57,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:57,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:02,570 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:07,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:07,709 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:07,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:07,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:07,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:07,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:09,530 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:10,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:10,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:10,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:12,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:12,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:12,157 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:12,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:12,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:12,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:15,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:15,548 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:15,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:15,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:15,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:17,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:17,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:17,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:18,758 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:19,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:20,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:20,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:20,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:24,147 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:26,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:26,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:26,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:26,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:27,782 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:28,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:34,328 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:38,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:38,568 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:38,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:38,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:38,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:40,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:42,557 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:43,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:43,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:43,258 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:43,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:43,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:43,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:44,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:44,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:44,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:44,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,805 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:45,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:45,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:46,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:48,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:48,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:54:49,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:49,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:49,749 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:49,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:49,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:51,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:51,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:54:53,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 87 states and 324 transitions. [2024-11-13 22:54:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 324 transitions. [2024-11-13 22:54:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:54:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:46,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:55:46,799 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:55:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:46,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:49,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:49,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:55:49,951 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:55:49,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:49,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:49,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:55:53,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:53,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:55:53,230 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:55:53,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:53,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:53,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:55:58,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:55:58,355 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:55:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:55:58,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:58,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:01,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:01,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:01,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:01,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:02,390 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:04,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:04,409 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:04,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:10,188 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:23,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:23,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:23,514 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:23,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:23,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:23,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:25,181 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:25,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:25,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:25,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:28,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:28,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:30,415 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:32,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,475 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:35,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:35,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:35,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:35,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:35,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,946 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:39,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:39,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:39,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:40,741 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:42,699 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:42,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:42,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:44,255 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:44,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:48,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:48,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,308 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:50,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:50,414 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:50,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:50,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:50,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,676 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:56:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:52,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:54,213 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:55,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:55,863 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:55,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:55,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:55,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:56:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:56:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,137 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:00,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:03,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:10,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:10,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:10,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:11,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:11,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:11,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:11,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:17,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:17,253 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:17,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:17,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:17,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:18,640 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:18,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:18,739 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:18,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:18,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:18,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:19,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:19,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:19,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:19,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:21,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:22,403 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:23,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:23,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:23,639 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:23,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:23,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:23,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:23,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:26,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:26,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:26,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:26,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:27,554 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:28,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:28,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:28,761 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:28,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:28,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:28,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:29,921 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:31,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:31,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:31,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:31,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:33,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:33,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:33,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:35,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:35,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:35,653 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:36,584 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:37,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:37,685 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:37,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:37,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:37,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:37,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:38,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:38,818 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:38,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:38,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:39,946 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:41,183 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:42,273 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:57:43,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:43,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 92 states and 353 transitions. [2024-11-13 22:57:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 353 transitions. [2024-11-13 22:57:43,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:57:43,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:43,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:44,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:23,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:23,498 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:23,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:23,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:24,483 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:26,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:26,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:26,641 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:26,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:26,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:26,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:27,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:29,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:29,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:29,431 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:29,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:30,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:30,555 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:35,360 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:41,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:41,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:41,259 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:41,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,965 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:43,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:44,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:44,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:45,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:45,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:45,715 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:45,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:45,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:46,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:46,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:46,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:46,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:46,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:58:47,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:47,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:47,720 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:47,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:47,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:47,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:58:48,780 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:58:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:58:48,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:00,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:00,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:00,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:00,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:01,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:01,841 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:01,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:01,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:07,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:07,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:08,565 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:10,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:10,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:11,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:11,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:11,178 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:11,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:11,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,175 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:12,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:15,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:15,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,027 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:16,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:16,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:16,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:19,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:19,989 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:19,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:20,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:28,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:28,594 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:28,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:28,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:28,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,330 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,101 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:44,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:45,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:50,092 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:53,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:53,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:53,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:54,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:54,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:54,951 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:54,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:54,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,188 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:59:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:56,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:56,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:56,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:57,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:57,523 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:57,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:58,687 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:58,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:58,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 22:59:58,881 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 22:59:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:59:58,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:00,025 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:00,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:00,130 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:01,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:01,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:01,633 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:03,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:03,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:03,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:04,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:04,473 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:04,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:04,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,691 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:00:07,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:08,595 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:08,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:08,705 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:08,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:08,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:09,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:09,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 65 states and 198 transitions. [2024-11-13 23:00:09,998 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 198 transitions. [2024-11-13 23:00:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:19,689 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:00:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:56,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 70 states and 227 transitions. [2024-11-13 23:00:56,255 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 227 transitions. [2024-11-13 23:00:56,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:56,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:56,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:57,559 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:00:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:57,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 70 states and 227 transitions. [2024-11-13 23:00:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 227 transitions. [2024-11-13 23:00:57,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:00:57,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:57,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:29,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:30,766 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:30,872 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:30,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:30,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:32,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:32,256 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:32,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:32,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:32,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:32,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:33,290 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:33,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:33,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:33,393 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:33,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:34,323 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:34,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:34,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:34,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:34,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:35,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:35,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:35,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:35,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,545 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:36,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:36,640 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:36,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:36,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:36,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:37,567 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:38,665 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:38,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:38,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:39,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:39,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:39,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:40,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:40,933 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:40,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:40,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:40,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:41,819 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 72 states and 237 transitions. [2024-11-13 23:01:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 237 transitions. [2024-11-13 23:01:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:41,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:42,893 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:01:45,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 73 states and 242 transitions. [2024-11-13 23:01:45,768 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 242 transitions. [2024-11-13 23:01:45,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:01:45,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:45,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms