./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/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_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5577528c45849c92d31dcecadbfe6524610e7683d1e420d37b6f0ce59c6c59b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:51:07,524 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:51:07,595 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 16:51:07,602 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:51:07,604 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:51:07,653 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:51:07,654 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:51:07,654 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:51:07,654 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:51:07,655 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:51:07,656 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:51:07,656 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:51:07,656 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:51:07,659 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:51:07,659 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:51:07,659 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:51:07,659 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:51:07,660 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:51:07,660 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:51:07,660 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:51:07,660 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:51:07,660 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:51:07,660 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_407e4192-9673-4146-9c09-2d80a1fcd56d/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5577528c45849c92d31dcecadbfe6524610e7683d1e420d37b6f0ce59c6c59b8 [2024-11-13 16:51:08,024 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:51:08,034 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:51:08,037 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:51:08,038 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:51:08,039 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:51:08,040 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i Unable to find full path for "g++" [2024-11-13 16:51:10,217 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:51:10,761 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:51:10,762 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i [2024-11-13 16:51:10,799 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/data/5f373efae/f3f264bcdd8a4ee8be22891428de38cc/FLAGe19fabb55 [2024-11-13 16:51:10,828 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/data/5f373efae/f3f264bcdd8a4ee8be22891428de38cc [2024-11-13 16:51:10,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:51:10,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:51:10,836 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:51:10,838 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:51:10,844 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:51:10,846 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:10" (1/1) ... [2024-11-13 16:51:10,847 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@520169e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:10, skipping insertion in model container [2024-11-13 16:51:10,847 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:51:10" (1/1) ... [2024-11-13 16:51:10,945 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:51:11,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:51:11,920 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:51:12,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:51:12,216 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:51:12,216 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12 WrapperNode [2024-11-13 16:51:12,217 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:51:12,218 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:51:12,218 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:51:12,218 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:51:12,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,299 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,481 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-13 16:51:12,481 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:51:12,482 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:51:12,482 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:51:12,482 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:51:12,492 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,492 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,520 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,520 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,614 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,648 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,675 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,702 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:51:12,703 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:51:12,703 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:51:12,704 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:51:12,705 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:51:12" (1/1) ... [2024-11-13 16:51:12,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:51:12,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:51:12,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:51:12,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_407e4192-9673-4146-9c09-2d80a1fcd56d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:51:12,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:51:12,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:51:12,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:51:12,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:51:12,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:51:12,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:51:12,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:51:12,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:51:12,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:51:12,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:51:12,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:51:13,439 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:51:13,441 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:51:21,278 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-13 16:51:21,279 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:51:28,377 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:51:28,377 INFO L316 CfgBuilder]: Removed 168 assume(true) statements. [2024-11-13 16:51:28,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:28 BoogieIcfgContainer [2024-11-13 16:51:28,378 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:51:28,379 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:51:28,379 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:51:28,393 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:51:28,394 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:51:28" (1/1) ... [2024-11-13 16:51:28,406 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:51:28,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-13 16:51:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-13 16:51:28,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:51:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:28,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:28,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-13 16:51:28,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-13 16:51:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:51:28,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:28,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 16:51:29,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 16:51:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:51:29,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:29,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-13 16:51:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-13 16:51:29,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:51:29,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:29,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:29,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 16:51:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 16:51:29,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:51:29,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:29,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-13 16:51:29,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-13 16:51:29,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:51:29,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:30,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-13 16:51:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-13 16:51:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:51:30,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:30,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2306 states and 2665 transitions. [2024-11-13 16:51:30,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2665 transitions. [2024-11-13 16:51:30,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:51:30,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2307 states and 2667 transitions. [2024-11-13 16:51:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2667 transitions. [2024-11-13 16:51:30,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:51:30,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:30,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:30,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2308 states and 2669 transitions. [2024-11-13 16:51:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2669 transitions. [2024-11-13 16:51:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:51:30,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:30,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2309 states and 2671 transitions. [2024-11-13 16:51:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2671 transitions. [2024-11-13 16:51:31,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:51:31,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:31,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2311 states and 2676 transitions. [2024-11-13 16:51:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2676 transitions. [2024-11-13 16:51:31,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:51:31,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:31,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2312 states and 2677 transitions. [2024-11-13 16:51:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2677 transitions. [2024-11-13 16:51:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:51:31,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 16:51:31,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 16:51:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:51:31,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2311 states and 2674 transitions. [2024-11-13 16:51:32,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2674 transitions. [2024-11-13 16:51:32,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:51:32,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 16:51:32,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 16:51:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:51:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2313 states and 2677 transitions. [2024-11-13 16:51:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2677 transitions. [2024-11-13 16:51:32,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:51:32,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:32,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2316 states and 2682 transitions. [2024-11-13 16:51:32,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2682 transitions. [2024-11-13 16:51:32,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:51:32,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2317 states and 2684 transitions. [2024-11-13 16:51:33,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2684 transitions. [2024-11-13 16:51:33,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:51:33,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-13 16:51:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-13 16:51:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:51:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:33,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:34,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2321 states and 2684 transitions. [2024-11-13 16:51:34,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2684 transitions. [2024-11-13 16:51:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:51:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:34,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2321 states and 2681 transitions. [2024-11-13 16:51:34,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2681 transitions. [2024-11-13 16:51:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:51:34,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2321 states and 2677 transitions. [2024-11-13 16:51:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2677 transitions. [2024-11-13 16:51:34,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:51:34,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2321 states and 2672 transitions. [2024-11-13 16:51:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2672 transitions. [2024-11-13 16:51:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:34,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:34,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2321 states and 2670 transitions. [2024-11-13 16:51:34,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2670 transitions. [2024-11-13 16:51:34,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:34,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:34,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2327 states and 2681 transitions. [2024-11-13 16:51:35,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2681 transitions. [2024-11-13 16:51:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:35,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:35,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2290 states and 2639 transitions. [2024-11-13 16:51:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2639 transitions. [2024-11-13 16:51:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:35,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2290 states and 2637 transitions. [2024-11-13 16:51:35,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2637 transitions. [2024-11-13 16:51:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:35,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:36,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 2295 states and 2644 transitions. [2024-11-13 16:51:36,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2644 transitions. [2024-11-13 16:51:36,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:51:36,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:36,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:36,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:36,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 2258 states and 2602 transitions. [2024-11-13 16:51:36,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2602 transitions. [2024-11-13 16:51:36,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:51:36,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:36,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2259 states and 2603 transitions. [2024-11-13 16:51:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2603 transitions. [2024-11-13 16:51:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:51:37,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:37,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:37,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 2260 states and 2604 transitions. [2024-11-13 16:51:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2604 transitions. [2024-11-13 16:51:37,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:51:37,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2263 states and 2609 transitions. [2024-11-13 16:51:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2609 transitions. [2024-11-13 16:51:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:51:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:38,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2266 states and 2614 transitions. [2024-11-13 16:51:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2614 transitions. [2024-11-13 16:51:39,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:51:39,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:39,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2271 states and 2622 transitions. [2024-11-13 16:51:40,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2622 transitions. [2024-11-13 16:51:40,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:51:40,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:40,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 2274 states and 2627 transitions. [2024-11-13 16:51:40,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2627 transitions. [2024-11-13 16:51:40,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:51:40,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:40,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2277 states and 2632 transitions. [2024-11-13 16:51:41,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2632 transitions. [2024-11-13 16:51:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:51:41,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2282 states and 2639 transitions. [2024-11-13 16:51:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2639 transitions. [2024-11-13 16:51:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:51:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 2287 states and 2646 transitions. [2024-11-13 16:51:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2646 transitions. [2024-11-13 16:51:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:51:41,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:41,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2290 states and 2650 transitions. [2024-11-13 16:51:41,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2650 transitions. [2024-11-13 16:51:41,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:51:41,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2293 states and 2655 transitions. [2024-11-13 16:51:41,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 2655 transitions. [2024-11-13 16:51:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:51:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:42,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2296 states and 2659 transitions. [2024-11-13 16:51:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2659 transitions. [2024-11-13 16:51:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:51:42,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:42,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2301 states and 2666 transitions. [2024-11-13 16:51:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2666 transitions. [2024-11-13 16:51:42,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:51:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:42,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2304 states and 2671 transitions. [2024-11-13 16:51:42,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2671 transitions. [2024-11-13 16:51:42,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:51:42,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:43,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2320 states and 2689 transitions. [2024-11-13 16:51:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2689 transitions. [2024-11-13 16:51:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:51:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2345 states and 2726 transitions. [2024-11-13 16:51:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2726 transitions. [2024-11-13 16:51:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:51:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:46,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2361 states and 2745 transitions. [2024-11-13 16:51:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2745 transitions. [2024-11-13 16:51:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:51:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:49,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2381 states and 2775 transitions. [2024-11-13 16:51:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2775 transitions. [2024-11-13 16:51:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:51:49,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:49,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:50,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 2384 states and 2779 transitions. [2024-11-13 16:51:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2779 transitions. [2024-11-13 16:51:50,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:51:50,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:50,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2389 states and 2786 transitions. [2024-11-13 16:51:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2786 transitions. [2024-11-13 16:51:51,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:51:51,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:51,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:51,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2392 states and 2790 transitions. [2024-11-13 16:51:51,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2790 transitions. [2024-11-13 16:51:51,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:51:51,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:51,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:53,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2395 states and 2796 transitions. [2024-11-13 16:51:53,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2796 transitions. [2024-11-13 16:51:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:51:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2398 states and 2800 transitions. [2024-11-13 16:51:53,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2800 transitions. [2024-11-13 16:51:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:51:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2401 states and 2806 transitions. [2024-11-13 16:51:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2806 transitions. [2024-11-13 16:51:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:51:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 2404 states and 2810 transitions. [2024-11-13 16:51:54,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2810 transitions. [2024-11-13 16:51:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:51:54,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2407 states and 2814 transitions. [2024-11-13 16:51:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2814 transitions. [2024-11-13 16:51:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:51:54,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 2410 states and 2818 transitions. [2024-11-13 16:51:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2818 transitions. [2024-11-13 16:51:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:51:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2413 states and 2822 transitions. [2024-11-13 16:51:54,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2822 transitions. [2024-11-13 16:51:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:51:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2416 states and 2826 transitions. [2024-11-13 16:51:54,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2826 transitions. [2024-11-13 16:51:54,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:51:54,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2419 states and 2830 transitions. [2024-11-13 16:51:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2830 transitions. [2024-11-13 16:51:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:51:54,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2422 states and 2834 transitions. [2024-11-13 16:51:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2834 transitions. [2024-11-13 16:51:54,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:51:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:55,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:51:55,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2425 states and 2838 transitions. [2024-11-13 16:51:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2838 transitions. [2024-11-13 16:51:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:51:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:55,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:05,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:05,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:05,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2425 states and 2836 transitions. [2024-11-13 16:52:05,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2836 transitions. [2024-11-13 16:52:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:52:05,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:05,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:05,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:15,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:15,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2425 states and 2834 transitions. [2024-11-13 16:52:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2834 transitions. [2024-11-13 16:52:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:52:15,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:15,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:15,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:21,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:21,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:21,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2453 states and 2882 transitions. [2024-11-13 16:52:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2882 transitions. [2024-11-13 16:52:21,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:52:21,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:21,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:21,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2455 states and 2885 transitions. [2024-11-13 16:52:22,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2885 transitions. [2024-11-13 16:52:22,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:52:22,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:34,779 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:44,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:46,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2483 states and 2933 transitions. [2024-11-13 16:52:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 2933 transitions. [2024-11-13 16:52:46,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:52:46,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:46,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2485 states and 2936 transitions. [2024-11-13 16:52:47,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 2936 transitions. [2024-11-13 16:52:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:52:47,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:47,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:47,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2486 states and 2936 transitions. [2024-11-13 16:52:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2936 transitions. [2024-11-13 16:52:47,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:52:47,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:47,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:52:53,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2515 states and 2983 transitions. [2024-11-13 16:52:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 2983 transitions. [2024-11-13 16:52:53,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:52:53,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2516 states and 2983 transitions. [2024-11-13 16:52:53,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2983 transitions. [2024-11-13 16:52:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:52:53,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2518 states and 2985 transitions. [2024-11-13 16:52:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2985 transitions. [2024-11-13 16:52:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:53,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2519 states and 2985 transitions. [2024-11-13 16:52:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2985 transitions. [2024-11-13 16:52:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:53,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:54,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2521 states and 2987 transitions. [2024-11-13 16:52:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2987 transitions. [2024-11-13 16:52:54,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:54,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:54,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2522 states and 2987 transitions. [2024-11-13 16:52:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2987 transitions. [2024-11-13 16:52:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:54,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2524 states and 2989 transitions. [2024-11-13 16:52:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 2989 transitions. [2024-11-13 16:52:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2525 states and 2989 transitions. [2024-11-13 16:52:54,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 2989 transitions. [2024-11-13 16:52:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:52:54,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:58,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:58,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2555 states and 3036 transitions. [2024-11-13 16:52:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3036 transitions. [2024-11-13 16:52:58,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:52:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:59,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2557 states and 3036 transitions. [2024-11-13 16:52:59,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3036 transitions. [2024-11-13 16:52:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:52:59,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2556 states and 3035 transitions. [2024-11-13 16:52:59,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3035 transitions. [2024-11-13 16:52:59,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:52:59,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2557 states and 3037 transitions. [2024-11-13 16:52:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3037 transitions. [2024-11-13 16:52:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:52:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:52:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:59,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2556 states and 3036 transitions. [2024-11-13 16:52:59,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3036 transitions. [2024-11-13 16:52:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:52:59,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:59,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:00,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:00,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:00,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2557 states and 3038 transitions. [2024-11-13 16:53:00,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3038 transitions. [2024-11-13 16:53:00,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:53:00,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:00,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:00,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2558 states and 3038 transitions. [2024-11-13 16:53:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3038 transitions. [2024-11-13 16:53:00,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:53:00,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:00,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:12,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:53:22,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:53:23,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:53:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 16:53:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 16:53:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 16:53:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 16:53:24,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 16:53:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 16:53:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 16:53:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 16:53:24,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:53:24,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 16:53:24,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 16:53:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:24,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:24,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:24,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 16:53:24,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 16:53:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:25,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2567 states and 3053 transitions. [2024-11-13 16:53:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3053 transitions. [2024-11-13 16:53:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:43,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:53:45,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:53:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2614 states and 3123 transitions. [2024-11-13 16:53:46,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3123 transitions. [2024-11-13 16:53:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:46,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:46,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2613 states and 3122 transitions. [2024-11-13 16:53:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3122 transitions. [2024-11-13 16:53:46,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:46,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:46,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:53:46,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:46,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2615 states and 3125 transitions. [2024-11-13 16:53:46,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3125 transitions. [2024-11-13 16:53:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:53:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:46,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:47,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:06,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:54:09,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:54:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:09,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2662 states and 3196 transitions. [2024-11-13 16:54:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3196 transitions. [2024-11-13 16:54:09,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:09,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:09,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:09,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:09,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 16:54:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 16:54:10,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:10,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 16:54:10,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 16:54:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:10,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 16:54:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 16:54:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:10,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 16:54:10,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 16:54:10,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:10,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:10,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 16:54:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 16:54:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:54:10,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:10,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:21,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:54:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2671 states and 3208 transitions. [2024-11-13 16:54:21,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3208 transitions. [2024-11-13 16:54:21,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:54:21,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2673 states and 3208 transitions. [2024-11-13 16:54:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3208 transitions. [2024-11-13 16:54:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:54:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2675 states and 3208 transitions. [2024-11-13 16:54:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3208 transitions. [2024-11-13 16:54:22,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:54:22,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2674 states and 3207 transitions. [2024-11-13 16:54:22,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3207 transitions. [2024-11-13 16:54:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:54:22,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:28,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2681 states and 3218 transitions. [2024-11-13 16:54:28,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3218 transitions. [2024-11-13 16:54:28,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:54:28,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:28,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:28,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:35,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2704 states and 3254 transitions. [2024-11-13 16:54:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3254 transitions. [2024-11-13 16:54:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:54:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:38,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:38,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2711 states and 3261 transitions. [2024-11-13 16:54:38,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3261 transitions. [2024-11-13 16:54:38,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:54:38,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:38,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 16:54:38,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 16:54:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:54:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:38,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:39,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2711 states and 3262 transitions. [2024-11-13 16:54:39,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3262 transitions. [2024-11-13 16:54:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:54:39,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:39,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:39,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 16:54:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 16:54:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:54:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:40,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:40,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2712 states and 3262 transitions. [2024-11-13 16:54:40,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3262 transitions. [2024-11-13 16:54:40,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:54:40,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:43,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2716 states and 3267 transitions. [2024-11-13 16:54:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3267 transitions. [2024-11-13 16:54:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:54:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:44,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2721 states and 3274 transitions. [2024-11-13 16:54:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3274 transitions. [2024-11-13 16:54:49,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:54:49,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:49,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:49,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:51,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2723 states and 3278 transitions. [2024-11-13 16:54:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3278 transitions. [2024-11-13 16:54:51,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:54:51,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:51,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:53,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:53,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2727 states and 3284 transitions. [2024-11-13 16:54:53,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3284 transitions. [2024-11-13 16:54:53,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:54:53,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:53,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:54:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:58,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2730 states and 3293 transitions. [2024-11-13 16:54:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3293 transitions. [2024-11-13 16:54:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:54:58,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:58,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:00,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:09,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2738 states and 3310 transitions. [2024-11-13 16:55:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3310 transitions. [2024-11-13 16:55:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:55:09,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:10,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2739 states and 3312 transitions. [2024-11-13 16:55:10,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3312 transitions. [2024-11-13 16:55:10,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:55:10,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:10,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:11,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2741 states and 3315 transitions. [2024-11-13 16:55:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3315 transitions. [2024-11-13 16:55:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:55:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:55:21,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2748 states and 3327 transitions. [2024-11-13 16:55:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3327 transitions. [2024-11-13 16:55:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:55:21,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:24,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:28,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2752 states and 3336 transitions. [2024-11-13 16:55:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3336 transitions. [2024-11-13 16:55:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:55:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:28,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:31,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:35,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2754 states and 3341 transitions. [2024-11-13 16:55:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3341 transitions. [2024-11-13 16:55:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:55:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:36,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2755 states and 3343 transitions. [2024-11-13 16:55:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3343 transitions. [2024-11-13 16:55:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:55:36,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:36,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:37,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 2757 states and 3346 transitions. [2024-11-13 16:55:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3346 transitions. [2024-11-13 16:55:38,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:55:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2761 states and 3355 transitions. [2024-11-13 16:55:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3355 transitions. [2024-11-13 16:55:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:55:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:45,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2763 states and 3360 transitions. [2024-11-13 16:55:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3360 transitions. [2024-11-13 16:55:52,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:55:52,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2764 states and 3362 transitions. [2024-11-13 16:55:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3362 transitions. [2024-11-13 16:55:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:55:53,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:53,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:55:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:54,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2766 states and 3365 transitions. [2024-11-13 16:55:54,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3365 transitions. [2024-11-13 16:55:54,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:55:54,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:54,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2770 states and 3374 transitions. [2024-11-13 16:56:04,225 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3374 transitions. [2024-11-13 16:56:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:56:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:04,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:07,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2772 states and 3379 transitions. [2024-11-13 16:56:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3379 transitions. [2024-11-13 16:56:12,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:56:12,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2773 states and 3381 transitions. [2024-11-13 16:56:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3381 transitions. [2024-11-13 16:56:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:56:13,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:13,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:13,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2775 states and 3384 transitions. [2024-11-13 16:56:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3384 transitions. [2024-11-13 16:56:15,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:56:15,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:18,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:22,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2779 states and 3394 transitions. [2024-11-13 16:56:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 3394 transitions. [2024-11-13 16:56:22,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:56:22,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:43,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2787 states and 3411 transitions. [2024-11-13 16:56:43,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3411 transitions. [2024-11-13 16:56:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:56:43,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2788 states and 3413 transitions. [2024-11-13 16:56:46,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3413 transitions. [2024-11-13 16:56:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:56:46,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2790 states and 3416 transitions. [2024-11-13 16:56:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3416 transitions. [2024-11-13 16:56:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:56:48,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:50,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:54,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2792 states and 3420 transitions. [2024-11-13 16:56:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3420 transitions. [2024-11-13 16:56:54,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:56:54,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:09,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2796 states and 3429 transitions. [2024-11-13 16:57:09,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3429 transitions. [2024-11-13 16:57:09,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:57:09,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:11,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2798 states and 3433 transitions. [2024-11-13 16:57:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3433 transitions. [2024-11-13 16:57:11,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:57:11,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 2799 states and 3434 transitions. [2024-11-13 16:57:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3434 transitions. [2024-11-13 16:57:13,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:57:13,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:18,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2801 states and 3438 transitions. [2024-11-13 16:57:27,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3438 transitions. [2024-11-13 16:57:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:57:27,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2805 states and 3446 transitions. [2024-11-13 16:57:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3446 transitions. [2024-11-13 16:57:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:57:43,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2798 states and 3439 transitions. [2024-11-13 16:57:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3439 transitions. [2024-11-13 16:57:45,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:57:45,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2801 states and 3443 transitions. [2024-11-13 16:57:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3443 transitions. [2024-11-13 16:57:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:57:47,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 2804 states and 3448 transitions. [2024-11-13 16:57:51,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3448 transitions. [2024-11-13 16:57:51,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:57:51,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2807 states and 3452 transitions. [2024-11-13 16:58:01,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3452 transitions. [2024-11-13 16:58:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:58:01,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 2815 states and 3464 transitions. [2024-11-13 16:58:28,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3464 transitions. [2024-11-13 16:58:28,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:58:28,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 2824 states and 3478 transitions. [2024-11-13 16:59:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3478 transitions. [2024-11-13 16:59:06,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:59:06,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:13,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:13,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2829 states and 3483 transitions. [2024-11-13 16:59:13,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3483 transitions. [2024-11-13 16:59:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:59:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:13,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2837 states and 3494 transitions. [2024-11-13 16:59:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3494 transitions. [2024-11-13 16:59:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:59:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2838 states and 3495 transitions. [2024-11-13 16:59:32,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3495 transitions. [2024-11-13 16:59:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:59:32,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:37,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2839 states and 3497 transitions. [2024-11-13 16:59:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 3497 transitions. [2024-11-13 16:59:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:59:37,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2840 states and 3497 transitions. [2024-11-13 16:59:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3497 transitions. [2024-11-13 16:59:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:59:48,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:50,198 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:55,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2841 states and 3498 transitions. [2024-11-13 16:59:55,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3498 transitions. [2024-11-13 16:59:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:59:55,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,228 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 2842 states and 3500 transitions. [2024-11-13 17:00:06,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3500 transitions. [2024-11-13 17:00:06,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:00:06,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:06,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:17,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:17,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2843 states and 3501 transitions. [2024-11-13 17:00:17,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3501 transitions. [2024-11-13 17:00:17,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:00:17,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:17,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:34,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2844 states and 3501 transitions. [2024-11-13 17:00:34,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3501 transitions. [2024-11-13 17:00:34,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:00:34,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:34,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:44,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:44,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2845 states and 3503 transitions. [2024-11-13 17:00:44,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3503 transitions. [2024-11-13 17:00:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:00:44,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:47,088 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:56,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2846 states and 3503 transitions. [2024-11-13 17:00:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3503 transitions. [2024-11-13 17:00:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:00:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:06,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:06,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2847 states and 3505 transitions. [2024-11-13 17:01:06,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3505 transitions. [2024-11-13 17:01:06,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 17:01:06,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:06,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:09,486 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:19,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:19,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2848 states and 3505 transitions. [2024-11-13 17:01:19,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3505 transitions. [2024-11-13 17:01:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 17:01:19,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:22,591 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2849 states and 3507 transitions. [2024-11-13 17:01:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3507 transitions. [2024-11-13 17:01:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 17:01:29,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:32,101 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2850 states and 3508 transitions. [2024-11-13 17:01:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3508 transitions. [2024-11-13 17:01:41,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 17:01:41,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:41,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:00,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2851 states and 3508 transitions. [2024-11-13 17:02:00,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3508 transitions. [2024-11-13 17:02:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 17:02:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:00,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:02,946 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2852 states and 3509 transitions. [2024-11-13 17:02:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3509 transitions. [2024-11-13 17:02:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 17:02:08,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:08,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2853 states and 3511 transitions. [2024-11-13 17:02:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3511 transitions. [2024-11-13 17:02:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 17:02:20,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:20,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:23,249 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2854 states and 3512 transitions. [2024-11-13 17:02:33,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3512 transitions. [2024-11-13 17:02:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 17:02:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:33,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:37,518 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:51,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:51,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2855 states and 3512 transitions. [2024-11-13 17:02:51,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3512 transitions. [2024-11-13 17:02:51,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 17:02:51,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:51,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2856 states and 3513 transitions. [2024-11-13 17:03:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3513 transitions. [2024-11-13 17:03:00,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:03:00,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:00,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:13,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2857 states and 3515 transitions. [2024-11-13 17:03:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3515 transitions. [2024-11-13 17:03:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 17:03:13,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2858 states and 3516 transitions. [2024-11-13 17:03:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3516 transitions. [2024-11-13 17:03:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:03:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:45,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2859 states and 3516 transitions. [2024-11-13 17:03:45,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3516 transitions. [2024-11-13 17:03:45,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:03:45,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:03:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2860 states and 3517 transitions. [2024-11-13 17:03:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3517 transitions. [2024-11-13 17:03:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 17:03:54,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:54,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:57,570 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2861 states and 3518 transitions. [2024-11-13 17:04:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3518 transitions. [2024-11-13 17:04:03,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:04:03,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:09,123 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:18,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:18,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2862 states and 3520 transitions. [2024-11-13 17:04:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3520 transitions. [2024-11-13 17:04:18,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:04:18,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:18,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:18,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:21,761 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:04:33,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2863 states and 3520 transitions. [2024-11-13 17:04:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3520 transitions. [2024-11-13 17:04:33,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:04:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat