./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.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_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/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_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/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_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/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 43c551c05c986c34609f999e25a13e0dbb4f692e7b1d3b7f2939ec615c71d0d0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:56:04,502 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:56:04,595 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 16:56:04,601 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:56:04,601 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:56:04,625 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:56:04,627 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:56:04,627 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:56:04,627 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:56:04,627 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:56:04,628 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:56:04,629 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:56:04,629 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:56:04,629 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:56:04,629 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:56:04,629 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:56:04,629 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:56:04,630 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:56:04,630 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:56:04,630 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:04,630 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:56:04,630 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:56:04,630 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:56:04,631 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:56:04,631 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_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/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 -> 43c551c05c986c34609f999e25a13e0dbb4f692e7b1d3b7f2939ec615c71d0d0 [2024-11-13 16:56:04,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:56:04,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:56:04,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:56:04,953 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:56:04,954 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:56:04,955 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i Unable to find full path for "g++" [2024-11-13 16:56:07,018 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:56:07,500 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:56:07,503 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-1.i [2024-11-13 16:56:07,534 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/data/ba1338d13/8103740b76714808944d3a5856a4932c/FLAGdb6fe615c [2024-11-13 16:56:07,564 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/data/ba1338d13/8103740b76714808944d3a5856a4932c [2024-11-13 16:56:07,567 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:56:07,568 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:56:07,570 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:07,570 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:56:07,576 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:56:07,577 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:07" (1/1) ... [2024-11-13 16:56:07,580 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f584f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:07, skipping insertion in model container [2024-11-13 16:56:07,581 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:56:07" (1/1) ... [2024-11-13 16:56:07,660 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:56:08,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:08,522 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:56:08,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:56:08,763 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:56:08,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08 WrapperNode [2024-11-13 16:56:08,766 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:56:08,767 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:08,767 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:56:08,767 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:56:08,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:08,815 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:08,960 INFO L138 Inliner]: procedures = 177, calls = 507, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3567 [2024-11-13 16:56:08,960 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:56:08,961 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:56:08,961 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:56:08,961 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:56:08,969 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:08,969 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:08,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:08,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,127 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,171 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,180 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,193 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,223 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:56:09,225 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:56:09,227 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:56:09,227 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:56:09,228 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:56:08" (1/1) ... [2024-11-13 16:56:09,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:56:09,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:56:09,274 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:56:09,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e706d8ed-4d96-46bc-a3bc-41ca9f38504a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:56:09,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:56:09,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:56:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:56:09,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:56:09,725 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:56:09,727 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:56:15,761 INFO L? ?]: Removed 2594 outVars from TransFormulas that were not future-live. [2024-11-13 16:56:15,762 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:56:21,073 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:56:21,073 INFO L316 CfgBuilder]: Removed 151 assume(true) statements. [2024-11-13 16:56:21,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:21 BoogieIcfgContainer [2024-11-13 16:56:21,074 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:56:21,075 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:56:21,075 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:56:21,088 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:56:21,088 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:21" (1/1) ... [2024-11-13 16:56:21,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:56:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1960 states and 2282 transitions. [2024-11-13 16:56:21,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2282 transitions. [2024-11-13 16:56:21,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:56:21,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,441 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 16:56:21,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1959 states and 2281 transitions. [2024-11-13 16:56:21,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2281 transitions. [2024-11-13 16:56:21,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 16:56:21,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:21,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-13 16:56:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-13 16:56:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:56:21,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,860 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 16:56:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1957 states and 2278 transitions. [2024-11-13 16:56:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2278 transitions. [2024-11-13 16:56:21,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:56:21,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:22,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1958 states and 2280 transitions. [2024-11-13 16:56:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2280 transitions. [2024-11-13 16:56:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,245 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 16:56:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1957 states and 2279 transitions. [2024-11-13 16:56:22,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2279 transitions. [2024-11-13 16:56:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:22,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,495 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 16:56:22,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-13 16:56:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-13 16:56:22,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:22,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,581 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 16:56:22,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1958 states and 2281 transitions. [2024-11-13 16:56:22,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2281 transitions. [2024-11-13 16:56:22,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:56:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,698 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 16:56:22,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1959 states and 2282 transitions. [2024-11-13 16:56:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2282 transitions. [2024-11-13 16:56:22,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:56:22,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:22,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,831 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 16:56:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:22,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1960 states and 2284 transitions. [2024-11-13 16:56:22,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2284 transitions. [2024-11-13 16:56:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:56:22,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:22,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,108 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 16:56:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1961 states and 2286 transitions. [2024-11-13 16:56:23,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2286 transitions. [2024-11-13 16:56:23,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:23,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,481 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 16:56:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1963 states and 2290 transitions. [2024-11-13 16:56:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2290 transitions. [2024-11-13 16:56:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,699 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 16:56:23,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1964 states and 2291 transitions. [2024-11-13 16:56:23,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2291 transitions. [2024-11-13 16:56:23,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:56:23,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,872 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 16:56:23,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-13 16:56:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-13 16:56:23,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,929 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 16:56:23,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1963 states and 2288 transitions. [2024-11-13 16:56:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2288 transitions. [2024-11-13 16:56:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:56:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,012 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 16:56:24,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1964 states and 2289 transitions. [2024-11-13 16:56:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2289 transitions. [2024-11-13 16:56:24,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:24,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,099 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 16:56:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1965 states and 2291 transitions. [2024-11-13 16:56:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2291 transitions. [2024-11-13 16:56:24,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:56:24,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,280 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 16:56:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1968 states and 2295 transitions. [2024-11-13 16:56:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2295 transitions. [2024-11-13 16:56:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,833 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 16:56:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1969 states and 2297 transitions. [2024-11-13 16:56:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2297 transitions. [2024-11-13 16:56:25,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:25,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,086 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 16:56:25,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1971 states and 2300 transitions. [2024-11-13 16:56:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2300 transitions. [2024-11-13 16:56:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:56:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,343 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 16:56:25,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1973 states and 2297 transitions. [2024-11-13 16:56:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2297 transitions. [2024-11-13 16:56:25,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:56:25,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,809 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 16:56:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1973 states and 2294 transitions. [2024-11-13 16:56:25,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2294 transitions. [2024-11-13 16:56:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,853 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 16:56:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1973 states and 2290 transitions. [2024-11-13 16:56:25,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2290 transitions. [2024-11-13 16:56:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:56:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,904 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 16:56:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1973 states and 2285 transitions. [2024-11-13 16:56:25,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2285 transitions. [2024-11-13 16:56:25,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:25,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1973 states and 2283 transitions. [2024-11-13 16:56:25,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2283 transitions. [2024-11-13 16:56:25,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:25,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,077 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 16:56:26,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1979 states and 2294 transitions. [2024-11-13 16:56:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2294 transitions. [2024-11-13 16:56:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,360 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 16:56:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1942 states and 2252 transitions. [2024-11-13 16:56:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2252 transitions. [2024-11-13 16:56:26,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:26,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,653 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 16:56:26,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1942 states and 2250 transitions. [2024-11-13 16:56:26,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2250 transitions. [2024-11-13 16:56:26,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:26,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,812 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 16:56:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:26,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1947 states and 2257 transitions. [2024-11-13 16:56:26,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 2257 transitions. [2024-11-13 16:56:26,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:56:26,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:26,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:27,026 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 16:56:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1910 states and 2215 transitions. [2024-11-13 16:56:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2215 transitions. [2024-11-13 16:56:27,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:56:27,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:27,464 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 16:56:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1911 states and 2216 transitions. [2024-11-13 16:56:27,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2216 transitions. [2024-11-13 16:56:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:56:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:27,772 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 16:56:27,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1912 states and 2217 transitions. [2024-11-13 16:56:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 2217 transitions. [2024-11-13 16:56:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:56:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:28,057 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 16:56:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:28,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1915 states and 2222 transitions. [2024-11-13 16:56:28,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2222 transitions. [2024-11-13 16:56:28,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:56:28,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:28,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:28,410 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 16:56:28,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1918 states and 2227 transitions. [2024-11-13 16:56:28,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2227 transitions. [2024-11-13 16:56:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:56:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:28,769 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 16:56:29,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1923 states and 2235 transitions. [2024-11-13 16:56:29,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2235 transitions. [2024-11-13 16:56:29,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:56:29,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,254 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 16:56:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1926 states and 2239 transitions. [2024-11-13 16:56:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2239 transitions. [2024-11-13 16:56:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:56:29,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,369 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 16:56:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:29,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1929 states and 2243 transitions. [2024-11-13 16:56:29,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 2243 transitions. [2024-11-13 16:56:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 16:56:29,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:29,558 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 16:56:30,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1936 states and 2254 transitions. [2024-11-13 16:56:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 2254 transitions. [2024-11-13 16:56:30,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:56:30,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,144 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 16:56:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1939 states and 2259 transitions. [2024-11-13 16:56:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 2259 transitions. [2024-11-13 16:56:30,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:56:30,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,245 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 16:56:30,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1942 states and 2264 transitions. [2024-11-13 16:56:30,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2264 transitions. [2024-11-13 16:56:30,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:56:30,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,364 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 16:56:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1945 states and 2268 transitions. [2024-11-13 16:56:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2268 transitions. [2024-11-13 16:56:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:56:30,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,479 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 16:56:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1950 states and 2275 transitions. [2024-11-13 16:56:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2275 transitions. [2024-11-13 16:56:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:56:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,673 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 16:56:30,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:30,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1957 states and 2285 transitions. [2024-11-13 16:56:30,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2285 transitions. [2024-11-13 16:56:30,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:56:30,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:30,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:30,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1960 states and 2290 transitions. [2024-11-13 16:56:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2290 transitions. [2024-11-13 16:56:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:56:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:31,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:31,084 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 16:56:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1976 states and 2308 transitions. [2024-11-13 16:56:31,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2308 transitions. [2024-11-13 16:56:31,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:56:31,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:31,941 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 16:56:33,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1998 states and 2343 transitions. [2024-11-13 16:56:33,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2343 transitions. [2024-11-13 16:56:33,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:56:33,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,374 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 16:56:34,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 2014 states and 2362 transitions. [2024-11-13 16:56:34,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 2362 transitions. [2024-11-13 16:56:34,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:56:34,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,569 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 16:56:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 2034 states and 2392 transitions. [2024-11-13 16:56:36,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2392 transitions. [2024-11-13 16:56:36,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:56:36,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:36,613 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 16:56:37,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:37,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 2037 states and 2396 transitions. [2024-11-13 16:56:37,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 2396 transitions. [2024-11-13 16:56:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:56:37,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,383 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 16:56:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 2042 states and 2403 transitions. [2024-11-13 16:56:38,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 2403 transitions. [2024-11-13 16:56:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:56:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,341 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 16:56:38,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 2045 states and 2407 transitions. [2024-11-13 16:56:38,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2407 transitions. [2024-11-13 16:56:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:56:38,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,839 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 16:56:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 2048 states and 2413 transitions. [2024-11-13 16:56:39,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 2413 transitions. [2024-11-13 16:56:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:56:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,688 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 16:56:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 2051 states and 2417 transitions. [2024-11-13 16:56:39,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 2417 transitions. [2024-11-13 16:56:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:56:39,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 2054 states and 2423 transitions. [2024-11-13 16:56:40,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2423 transitions. [2024-11-13 16:56:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:56:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,672 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 16:56:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 2057 states and 2427 transitions. [2024-11-13 16:56:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2427 transitions. [2024-11-13 16:56:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:56:40,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,781 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 16:56:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 2060 states and 2431 transitions. [2024-11-13 16:56:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2431 transitions. [2024-11-13 16:56:40,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:56:40,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,852 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 16:56:40,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2063 states and 2435 transitions. [2024-11-13 16:56:40,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 2435 transitions. [2024-11-13 16:56:40,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:56:40,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,967 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 16:56:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2066 states and 2439 transitions. [2024-11-13 16:56:40,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 2439 transitions. [2024-11-13 16:56:40,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:56:40,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,041 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 16:56:41,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 2069 states and 2443 transitions. [2024-11-13 16:56:41,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 2443 transitions. [2024-11-13 16:56:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:56:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,158 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 16:56:41,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 2072 states and 2447 transitions. [2024-11-13 16:56:41,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 2447 transitions. [2024-11-13 16:56:41,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:56:41,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,233 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 16:56:41,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2075 states and 2451 transitions. [2024-11-13 16:56:41,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2451 transitions. [2024-11-13 16:56:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:56:41,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:41,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2078 states and 2455 transitions. [2024-11-13 16:56:41,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2455 transitions. [2024-11-13 16:56:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:56:41,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,428 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 16:56:51,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:56:51,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 2078 states and 2453 transitions. [2024-11-13 16:56:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2453 transitions. [2024-11-13 16:56:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:56:51,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:52,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:56:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 2078 states and 2451 transitions. [2024-11-13 16:56:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2451 transitions. [2024-11-13 16:56:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:56:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,929 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 16:57:05,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:15,386 WARN L539 Checker$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 16:57:24,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 2106 states and 2499 transitions. [2024-11-13 16:57:24,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 2499 transitions. [2024-11-13 16:57:24,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:57:24,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:24,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:24,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:24,240 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 16:57:24,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:24,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 2108 states and 2502 transitions. [2024-11-13 16:57:24,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2502 transitions. [2024-11-13 16:57:24,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:57:24,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:24,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:37,179 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 16:57:41,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:41,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:41,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 2136 states and 2550 transitions. [2024-11-13 16:57:41,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2550 transitions. [2024-11-13 16:57:41,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:57:41,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:41,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:41,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:47,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 2171 states and 2607 transitions. [2024-11-13 16:57:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 2607 transitions. [2024-11-13 16:57:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:47,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,552 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 16:57:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 2172 states and 2607 transitions. [2024-11-13 16:57:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 2607 transitions. [2024-11-13 16:57:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,678 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 16:57:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2174 states and 2609 transitions. [2024-11-13 16:57:47,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2609 transitions. [2024-11-13 16:57:47,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:47,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,802 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 16:57:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2175 states and 2609 transitions. [2024-11-13 16:57:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 2609 transitions. [2024-11-13 16:57:47,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:47,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:47,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:47,918 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 16:57:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 2177 states and 2611 transitions. [2024-11-13 16:57:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2611 transitions. [2024-11-13 16:57:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:49,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:49,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:49,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:49,145 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 16:57:49,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:49,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 2176 states and 2610 transitions. [2024-11-13 16:57:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2610 transitions. [2024-11-13 16:57:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:49,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:49,531 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 16:57:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2177 states and 2612 transitions. [2024-11-13 16:57:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 2612 transitions. [2024-11-13 16:57:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:50,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,314 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 16:57:50,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2178 states and 2612 transitions. [2024-11-13 16:57:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2612 transitions. [2024-11-13 16:57:50,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:50,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,499 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 16:57:50,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2179 states and 2612 transitions. [2024-11-13 16:57:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 2612 transitions. [2024-11-13 16:57:50,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:50,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,644 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 16:57:50,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:50,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2180 states and 2612 transitions. [2024-11-13 16:57:50,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 2612 transitions. [2024-11-13 16:57:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:57:50,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:50,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:51,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 2182 states and 2615 transitions. [2024-11-13 16:57:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 2615 transitions. [2024-11-13 16:57:51,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:57:51,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,705 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 16:57:51,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 2183 states and 2615 transitions. [2024-11-13 16:57:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 2615 transitions. [2024-11-13 16:57:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:57:51,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,825 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 16:57:51,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:51,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 2185 states and 2617 transitions. [2024-11-13 16:57:51,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 2617 transitions. [2024-11-13 16:57:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:57:51,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:51,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:51,960 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 16:57:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 2187 states and 2619 transitions. [2024-11-13 16:57:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2619 transitions. [2024-11-13 16:57:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:57:52,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:52,079 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 16:57:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 2188 states and 2619 transitions. [2024-11-13 16:57:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2619 transitions. [2024-11-13 16:57:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:57:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:52,270 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 16:57:56,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:57:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2224 states and 2672 transitions. [2024-11-13 16:57:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 2672 transitions. [2024-11-13 16:57:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:57:57,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2223 states and 2671 transitions. [2024-11-13 16:57:57,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 2671 transitions. [2024-11-13 16:57:57,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:57:57,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,270 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 16:57:57,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2225 states and 2671 transitions. [2024-11-13 16:57:57,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2671 transitions. [2024-11-13 16:57:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:57:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2226 states and 2672 transitions. [2024-11-13 16:57:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 2672 transitions. [2024-11-13 16:57:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:57:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,635 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 16:57:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2225 states and 2671 transitions. [2024-11-13 16:57:57,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2671 transitions. [2024-11-13 16:57:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:57:57,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,775 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 16:57:57,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2226 states and 2673 transitions. [2024-11-13 16:57:57,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 2673 transitions. [2024-11-13 16:57:57,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:57:57,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:57,885 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 16:57:57,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:57,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2225 states and 2672 transitions. [2024-11-13 16:57:57,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2672 transitions. [2024-11-13 16:57:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:57:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:57,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,032 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 16:57:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2226 states and 2673 transitions. [2024-11-13 16:57:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 2673 transitions. [2024-11-13 16:57:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:57:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,143 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 16:57:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2225 states and 2672 transitions. [2024-11-13 16:57:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 2672 transitions. [2024-11-13 16:57:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:57:58,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,359 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 16:57:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2227 states and 2675 transitions. [2024-11-13 16:57:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 2675 transitions. [2024-11-13 16:57:58,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:57:58,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,681 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 16:58:14,262 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 16:58:17,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:58:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 2273 states and 2743 transitions. [2024-11-13 16:58:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2743 transitions. [2024-11-13 16:58:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:58:17,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:17,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:17,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:17,998 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 16:58:18,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2272 states and 2742 transitions. [2024-11-13 16:58:18,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 2742 transitions. [2024-11-13 16:58:18,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:58:18,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,202 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 16:58:18,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 2273 states and 2743 transitions. [2024-11-13 16:58:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2743 transitions. [2024-11-13 16:58:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:58:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,357 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 16:58:18,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 2274 states and 2743 transitions. [2024-11-13 16:58:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2743 transitions. [2024-11-13 16:58:18,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:58:18,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,506 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 16:58:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 2275 states and 2743 transitions. [2024-11-13 16:58:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2743 transitions. [2024-11-13 16:58:18,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:58:18,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,648 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 16:58:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 2274 states and 2742 transitions. [2024-11-13 16:58:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2742 transitions. [2024-11-13 16:58:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:58:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,882 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 16:58:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:18,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2276 states and 2745 transitions. [2024-11-13 16:58:18,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 2745 transitions. [2024-11-13 16:58:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:58:18,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:18,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,192 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 16:58:27,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:58:28,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2324 states and 2815 transitions. [2024-11-13 16:58:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2815 transitions. [2024-11-13 16:58:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:58:28,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:28,180 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 16:58:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2323 states and 2814 transitions. [2024-11-13 16:58:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2814 transitions. [2024-11-13 16:58:28,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:58:28,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:28,489 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 16:58:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2324 states and 2815 transitions. [2024-11-13 16:58:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 2815 transitions. [2024-11-13 16:58:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:58:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:28,675 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 16:58:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 2326 states and 2815 transitions. [2024-11-13 16:58:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2815 transitions. [2024-11-13 16:58:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:58:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,116 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 16:58:29,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2328 states and 2817 transitions. [2024-11-13 16:58:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 2817 transitions. [2024-11-13 16:58:29,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:58:29,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,354 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 16:58:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2327 states and 2814 transitions. [2024-11-13 16:58:29,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2814 transitions. [2024-11-13 16:58:29,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:58:29,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,220 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 16:58:32,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2334 states and 2824 transitions. [2024-11-13 16:58:32,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 2824 transitions. [2024-11-13 16:58:32,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:58:32,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,670 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 16:58:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2357 states and 2858 transitions. [2024-11-13 16:58:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2858 transitions. [2024-11-13 16:58:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:58:38,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:38,794 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 16:58:40,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2364 states and 2866 transitions. [2024-11-13 16:58:40,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 2866 transitions. [2024-11-13 16:58:40,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:58:40,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,247 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 16:58:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 2363 states and 2865 transitions. [2024-11-13 16:58:40,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2865 transitions. [2024-11-13 16:58:40,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:58:40,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:40,542 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 16:58:41,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2364 states and 2867 transitions. [2024-11-13 16:58:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 2867 transitions. [2024-11-13 16:58:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:58:41,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,388 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 16:58:41,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 2363 states and 2865 transitions. [2024-11-13 16:58:41,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2865 transitions. [2024-11-13 16:58:41,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:58:41,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,627 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 16:58:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2365 states and 2867 transitions. [2024-11-13 16:58:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2867 transitions. [2024-11-13 16:58:41,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:58:41,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:41,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,549 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 16:58:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 2369 states and 2872 transitions. [2024-11-13 16:58:44,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 2872 transitions. [2024-11-13 16:58:44,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:44,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,464 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 16:58:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2374 states and 2879 transitions. [2024-11-13 16:58:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 2879 transitions. [2024-11-13 16:58:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:48,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:48,888 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 16:58:50,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2376 states and 2883 transitions. [2024-11-13 16:58:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 2883 transitions. [2024-11-13 16:58:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,440 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 16:58:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 2380 states and 2889 transitions. [2024-11-13 16:58:51,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2889 transitions. [2024-11-13 16:58:51,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:51,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,966 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 16:58:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2383 states and 2898 transitions. [2024-11-13 16:58:56,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2898 transitions. [2024-11-13 16:58:56,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:56,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:57,525 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 16:59:04,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 2391 states and 2915 transitions. [2024-11-13 16:59:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2915 transitions. [2024-11-13 16:59:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:59:04,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:04,429 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 16:59:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:05,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2392 states and 2917 transitions. [2024-11-13 16:59:05,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2917 transitions. [2024-11-13 16:59:05,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:59:05,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:05,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:05,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2394 states and 2920 transitions. [2024-11-13 16:59:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2920 transitions. [2024-11-13 16:59:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:59:06,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,394 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 16:59:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2403 states and 2940 transitions. [2024-11-13 16:59:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 2940 transitions. [2024-11-13 16:59:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:59:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,402 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 16:59:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:21,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 2407 states and 2949 transitions. [2024-11-13 16:59:21,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2949 transitions. [2024-11-13 16:59:21,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:59:21,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:21,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:23,211 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 16:59:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2409 states and 2955 transitions. [2024-11-13 16:59:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2955 transitions. [2024-11-13 16:59:26,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,271 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 16:59:27,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 2410 states and 2957 transitions. [2024-11-13 16:59:27,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2957 transitions. [2024-11-13 16:59:27,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:59:27,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:27,208 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 16:59:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2412 states and 2960 transitions. [2024-11-13 16:59:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2960 transitions. [2024-11-13 16:59:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,956 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 16:59:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 2416 states and 2970 transitions. [2024-11-13 16:59:34,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2970 transitions. [2024-11-13 16:59:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:37,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:44,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 2420 states and 2980 transitions. [2024-11-13 16:59:44,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2980 transitions. [2024-11-13 16:59:44,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:44,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:44,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:44,412 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 16:59:45,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:45,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2421 states and 2982 transitions. [2024-11-13 16:59:45,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2982 transitions. [2024-11-13 16:59:45,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:45,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:45,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:45,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:45,461 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 16:59:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2423 states and 2985 transitions. [2024-11-13 16:59:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 2985 transitions. [2024-11-13 16:59:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:46,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,224 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 16:59:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2427 states and 2994 transitions. [2024-11-13 16:59:52,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 2994 transitions. [2024-11-13 16:59:52,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:52,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:52,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:55,002 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 16:59:59,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:59,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 2429 states and 2999 transitions. [2024-11-13 16:59:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2999 transitions. [2024-11-13 16:59:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:59:59,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:00,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:00,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 2430 states and 3001 transitions. [2024-11-13 17:00:00,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 3001 transitions. [2024-11-13 17:00:00,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:00,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:00,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,006 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 17:00:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2432 states and 3004 transitions. [2024-11-13 17:00:02,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3004 transitions. [2024-11-13 17:00:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:02,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:05,763 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 17:00:11,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:11,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 2436 states and 3014 transitions. [2024-11-13 17:00:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3014 transitions. [2024-11-13 17:00:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:11,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:17,438 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 17:00:30,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2440 states and 3023 transitions. [2024-11-13 17:00:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3023 transitions. [2024-11-13 17:00:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:00:30,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:30,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:30,781 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 17:00:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:33,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 2441 states and 3025 transitions. [2024-11-13 17:00:33,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3025 transitions. [2024-11-13 17:00:33,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:00:33,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:33,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:33,345 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 17:00:35,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:35,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 2443 states and 3028 transitions. [2024-11-13 17:00:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3028 transitions. [2024-11-13 17:00:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:39,695 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 17:00:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2447 states and 3037 transitions. [2024-11-13 17:00:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 3037 transitions. [2024-11-13 17:00:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:54,206 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 17:01:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:06,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 2449 states and 3042 transitions. [2024-11-13 17:01:06,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3042 transitions. [2024-11-13 17:01:06,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:01:06,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:06,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:06,933 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 17:01:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2451 states and 3046 transitions. [2024-11-13 17:01:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3046 transitions. [2024-11-13 17:01:08,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:01:08,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,664 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 17:01:10,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 2452 states and 3047 transitions. [2024-11-13 17:01:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3047 transitions. [2024-11-13 17:01:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:01:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:12,860 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 17:01:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2456 states and 3056 transitions. [2024-11-13 17:01:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3056 transitions. [2024-11-13 17:01:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 17:01:15,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,155 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 17:01:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2458 states and 3061 transitions. [2024-11-13 17:01:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3061 transitions. [2024-11-13 17:01:28,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 17:01:28,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:28,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:28,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:28,971 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 17:01:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:30,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 2451 states and 3054 transitions. [2024-11-13 17:01:30,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3054 transitions. [2024-11-13 17:01:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 17:01:30,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:30,560 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 17:01:32,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2454 states and 3058 transitions. [2024-11-13 17:01:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3058 transitions. [2024-11-13 17:01:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 17:01:32,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:33,831 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 17:01:37,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 2457 states and 3063 transitions. [2024-11-13 17:01:37,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3063 transitions. [2024-11-13 17:01:37,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 17:01:37,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:37,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:39,405 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 17:01:48,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2460 states and 3067 transitions. [2024-11-13 17:01:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 3067 transitions. [2024-11-13 17:01:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 17:01:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:54,124 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 17:02:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 2468 states and 3080 transitions. [2024-11-13 17:02:15,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 3080 transitions. [2024-11-13 17:02:15,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 17:02:15,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:22,020 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 17:02:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 2477 states and 3095 transitions. [2024-11-13 17:02:52,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3095 transitions. [2024-11-13 17:02:52,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:02:52,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:52,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:52,991 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 17:03:00,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 2482 states and 3100 transitions. [2024-11-13 17:03:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3100 transitions. [2024-11-13 17:03:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:03:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:01,185 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 17:03:10,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2490 states and 3111 transitions. [2024-11-13 17:03:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3111 transitions. [2024-11-13 17:03:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 17:03:10,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:12,719 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 17:03:20,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:20,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 2491 states and 3112 transitions. [2024-11-13 17:03:20,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3112 transitions. [2024-11-13 17:03:20,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:03:20,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:20,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:20,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:21,800 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 17:03:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2492 states and 3114 transitions. [2024-11-13 17:03:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 3114 transitions. [2024-11-13 17:03:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 17:03:26,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:28,978 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 17:03:38,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 2493 states and 3114 transitions. [2024-11-13 17:03:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3114 transitions. [2024-11-13 17:03:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:03:38,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:38,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:40,687 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 17:03:46,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:46,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2494 states and 3115 transitions. [2024-11-13 17:03:46,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3115 transitions. [2024-11-13 17:03:46,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 17:03:46,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:46,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:48,624 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 17:03:54,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 2495 states and 3116 transitions. [2024-11-13 17:03:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3116 transitions. [2024-11-13 17:03:54,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:54,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:54,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:56,858 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 17:04:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 2496 states and 3117 transitions. [2024-11-13 17:04:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 3117 transitions. [2024-11-13 17:04:02,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:04:02,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:02,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:08,330 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 17:04:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:18,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 2497 states and 3119 transitions. [2024-11-13 17:04:18,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 3119 transitions. [2024-11-13 17:04:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:18,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:20,473 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 17:04:29,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2498 states and 3120 transitions. [2024-11-13 17:04:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3120 transitions. [2024-11-13 17:04:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:04:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:33,050 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 17:04:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2499 states and 3120 transitions. [2024-11-13 17:04:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3120 transitions. [2024-11-13 17:04:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:04:47,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:47,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:51,392 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 17:04:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2500 states and 3122 transitions. [2024-11-13 17:04:58,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3122 transitions. [2024-11-13 17:04:58,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 17:04:58,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:58,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:00,574 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 17:05:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2501 states and 3123 transitions. [2024-11-13 17:05:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 3123 transitions. [2024-11-13 17:05:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 17:05:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:13,115 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 17:05:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:23,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 2502 states and 3124 transitions. [2024-11-13 17:05:23,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3124 transitions. [2024-11-13 17:05:23,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 17:05:23,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:26,558 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 17:05:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:35,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2503 states and 3125 transitions. [2024-11-13 17:05:35,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3125 transitions. [2024-11-13 17:05:35,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 17:05:35,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:38,430 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 17:05:48,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:48,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2504 states and 3126 transitions. [2024-11-13 17:05:48,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 3126 transitions. [2024-11-13 17:05:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 17:05:48,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:51,035 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 17:06:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:01,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 2505 states and 3127 transitions. [2024-11-13 17:06:01,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 3127 transitions. [2024-11-13 17:06:01,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 17:06:01,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:04,099 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 17:06:14,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:14,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2506 states and 3128 transitions. [2024-11-13 17:06:14,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3128 transitions. [2024-11-13 17:06:14,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 17:06:14,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:14,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:17,727 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 17:06:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:28,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2507 states and 3129 transitions. [2024-11-13 17:06:28,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3129 transitions. [2024-11-13 17:06:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 17:06:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:37,530 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 17:07:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 2508 states and 3129 transitions. [2024-11-13 17:07:19,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 3129 transitions. [2024-11-13 17:07:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 17:07:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:19,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:24,186 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 17:07:31,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:31,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2509 states and 3131 transitions. [2024-11-13 17:07:31,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3131 transitions. [2024-11-13 17:07:31,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 17:07:31,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:31,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:35,821 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 17:07:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 2510 states and 3131 transitions. [2024-11-13 17:07:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3131 transitions. [2024-11-13 17:07:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 17:07:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:49,885 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 17:07:56,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:56,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 2511 states and 3132 transitions. [2024-11-13 17:07:56,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 3132 transitions. [2024-11-13 17:07:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 17:07:56,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:56,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:58,751 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 17:08:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 2512 states and 3133 transitions. [2024-11-13 17:08:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3133 transitions. [2024-11-13 17:08:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 17:08:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:13,583 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 17:08:25,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 2513 states and 3135 transitions. [2024-11-13 17:08:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3135 transitions. [2024-11-13 17:08:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 17:08:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:28,713 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 17:08:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2514 states and 3136 transitions. [2024-11-13 17:08:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3136 transitions. [2024-11-13 17:08:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 17:08:40,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:45,507 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 17:09:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2515 states and 3136 transitions. [2024-11-13 17:09:04,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3136 transitions. [2024-11-13 17:09:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 17:09:04,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:04,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:07,061 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 17:09:13,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:13,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 2516 states and 3137 transitions. [2024-11-13 17:09:13,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3137 transitions. [2024-11-13 17:09:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 17:09:13,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:24,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 2517 states and 3138 transitions. [2024-11-13 17:09:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3138 transitions. [2024-11-13 17:09:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 17:09:24,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:24,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:32,282 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:09:44,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:44,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 2518 states and 3140 transitions. [2024-11-13 17:09:44,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3140 transitions. [2024-11-13 17:09:44,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 17:09:44,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:44,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat