./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:40:22,675 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:40:22,727 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:40:22,731 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:40:22,732 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:40:22,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:40:22,751 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:40:22,751 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:40:22,752 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:40:22,752 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:40:22,753 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:40:22,753 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:40:22,753 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:22,754 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:40:22,754 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:40:22,754 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:40:22,754 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:40:22,754 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_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-12-06 03:40:22,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:40:22,963 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:40:22,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:40:22,965 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:40:22,966 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:40:22,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test3-2.i [2024-12-06 03:40:25,608 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/data/3f54f304c/5d8ffa55263f424bbcdedcfe8d28c2e2/FLAGfd8f2a7c9 [2024-12-06 03:40:25,864 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:40:25,865 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test3-2.i [2024-12-06 03:40:25,878 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/data/3f54f304c/5d8ffa55263f424bbcdedcfe8d28c2e2/FLAGfd8f2a7c9 [2024-12-06 03:40:26,162 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/data/3f54f304c/5d8ffa55263f424bbcdedcfe8d28c2e2 [2024-12-06 03:40:26,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:40:26,165 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:40:26,167 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:26,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:40:26,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:40:26,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,172 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@249c810 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26, skipping insertion in model container [2024-12-06 03:40:26,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,202 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:40:26,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:40:26,612 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:40:26,701 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:40:26,730 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:40:26,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26 WrapperNode [2024-12-06 03:40:26,730 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:26,731 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:40:26,731 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:40:26,731 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:40:26,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,817 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-12-06 03:40:26,818 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:40:26,818 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:40:26,818 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:40:26,819 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:40:26,826 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,826 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,837 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,837 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,874 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,876 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,887 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,891 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,896 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,919 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:40:26,919 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:40:26,919 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:40:26,920 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:40:26,920 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:26" (1/1) ... [2024-12-06 03:40:26,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:26,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:40:26,947 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:40:26,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8600df14-fd75-4272-8ecc-6c7115f2a551/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:40:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:40:26,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:40:27,149 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:40:27,151 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:40:29,614 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-12-06 03:40:29,615 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:40:31,090 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:40:31,090 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 03:40:31,090 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:40:31 BoogieIcfgContainer [2024-12-06 03:40:31,090 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:40:31,091 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:40:31,091 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:40:31,100 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:40:31,100 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:40:31" (1/1) ... [2024-12-06 03:40:31,107 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:40:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 03:40:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 03:40:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:40:31,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:31,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-12-06 03:40:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-12-06 03:40:31,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:40:31,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 03:40:31,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 03:40:31,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:40:31,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:31,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-12-06 03:40:31,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-12-06 03:40:31,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:40:31,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-12-06 03:40:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-12-06 03:40:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:40:31,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:31,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 03:40:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 03:40:31,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:40:31,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:31,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-06 03:40:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-06 03:40:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:40:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1140 states and 1284 transitions. [2024-12-06 03:40:32,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1284 transitions. [2024-12-06 03:40:32,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:40:32,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1141 states and 1286 transitions. [2024-12-06 03:40:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1286 transitions. [2024-12-06 03:40:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:40:32,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-12-06 03:40:32,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-12-06 03:40:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:40:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:32,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:32,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 03:40:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 03:40:32,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:40:32,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:32,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:32,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 03:40:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 03:40:33,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:40:33,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 03:40:33,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 03:40:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:40:33,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 03:40:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 03:40:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:40:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1145 states and 1294 transitions. [2024-12-06 03:40:33,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1294 transitions. [2024-12-06 03:40:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:40:33,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 03:40:33,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 03:40:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:40:33,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1146 states and 1297 transitions. [2024-12-06 03:40:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1297 transitions. [2024-12-06 03:40:33,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:40:33,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 03:40:33,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 03:40:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:40:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1148 states and 1300 transitions. [2024-12-06 03:40:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1300 transitions. [2024-12-06 03:40:33,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:40:33,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:33,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:34,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1151 states and 1304 transitions. [2024-12-06 03:40:34,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1304 transitions. [2024-12-06 03:40:34,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:40:34,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:34,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1158 states and 1317 transitions. [2024-12-06 03:40:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1317 transitions. [2024-12-06 03:40:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:40:34,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:34,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-12-06 03:40:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-12-06 03:40:34,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:40:34,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:34,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:34,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:34,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1158 states and 1311 transitions. [2024-12-06 03:40:34,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1311 transitions. [2024-12-06 03:40:34,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:40:34,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:34,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1160 states and 1313 transitions. [2024-12-06 03:40:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1313 transitions. [2024-12-06 03:40:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:40:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:35,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1160 states and 1309 transitions. [2024-12-06 03:40:35,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1309 transitions. [2024-12-06 03:40:35,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:40:35,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:35,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1165 states and 1313 transitions. [2024-12-06 03:40:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1313 transitions. [2024-12-06 03:40:35,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:40:35,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:35,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1128 states and 1271 transitions. [2024-12-06 03:40:35,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1271 transitions. [2024-12-06 03:40:35,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:40:35,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:35,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:35,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:35,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1129 states and 1272 transitions. [2024-12-06 03:40:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1272 transitions. [2024-12-06 03:40:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:40:35,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:36,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1139 states and 1291 transitions. [2024-12-06 03:40:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1291 transitions. [2024-12-06 03:40:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:40:36,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:36,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:36,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:36,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1141 states and 1293 transitions. [2024-12-06 03:40:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1293 transitions. [2024-12-06 03:40:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:40:36,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:37,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1100 states and 1247 transitions. [2024-12-06 03:40:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1247 transitions. [2024-12-06 03:40:37,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:40:37,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:37,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:37,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1102 states and 1248 transitions. [2024-12-06 03:40:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1248 transitions. [2024-12-06 03:40:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:40:37,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:37,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:38,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1099 states and 1244 transitions. [2024-12-06 03:40:38,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1244 transitions. [2024-12-06 03:40:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:40:38,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:38,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1102 states and 1249 transitions. [2024-12-06 03:40:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1249 transitions. [2024-12-06 03:40:38,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:40:38,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:38,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:38,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:38,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1099 states and 1245 transitions. [2024-12-06 03:40:38,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1245 transitions. [2024-12-06 03:40:38,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:40:38,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:38,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 03:40:38,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 03:40:38,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:40:38,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:38,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:38,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:39,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 03:40:39,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 03:40:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:40:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 03:40:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 03:40:39,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:40:39,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:39,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 03:40:39,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 03:40:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:40:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:39,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:39,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1106 states and 1256 transitions. [2024-12-06 03:40:39,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1256 transitions. [2024-12-06 03:40:39,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:40:39,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:39,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1103 states and 1252 transitions. [2024-12-06 03:40:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1252 transitions. [2024-12-06 03:40:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:40:40,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 03:40:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 03:40:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:40:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 03:40:40,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 03:40:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:40:40,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 03:40:40,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 03:40:40,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:40:40,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:40,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:40,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 03:40:40,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 03:40:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:40:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:40,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:41,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1124 states and 1289 transitions. [2024-12-06 03:40:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1289 transitions. [2024-12-06 03:40:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:40:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:41,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:41,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:42,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:42,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1140 states and 1307 transitions. [2024-12-06 03:40:42,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1307 transitions. [2024-12-06 03:40:42,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:40:42,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:42,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:43,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:44,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:44,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1160 states and 1330 transitions. [2024-12-06 03:40:44,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1330 transitions. [2024-12-06 03:40:44,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:40:44,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:44,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:44,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:44,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:45,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:45,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1160 states and 1329 transitions. [2024-12-06 03:40:45,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1329 transitions. [2024-12-06 03:40:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:40:45,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:45,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:45,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:46,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:46,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1167 states and 1339 transitions. [2024-12-06 03:40:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1339 transitions. [2024-12-06 03:40:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:40:46,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:46,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1170 states and 1344 transitions. [2024-12-06 03:40:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1344 transitions. [2024-12-06 03:40:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:40:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:46,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1173 states and 1348 transitions. [2024-12-06 03:40:46,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1348 transitions. [2024-12-06 03:40:46,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:40:46,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:46,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1173 states and 1347 transitions. [2024-12-06 03:40:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1347 transitions. [2024-12-06 03:40:47,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:40:47,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:47,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:47,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:47,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1176 states and 1352 transitions. [2024-12-06 03:40:47,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1352 transitions. [2024-12-06 03:40:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:40:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1179 states and 1358 transitions. [2024-12-06 03:40:48,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1358 transitions. [2024-12-06 03:40:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:40:48,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1181 states and 1360 transitions. [2024-12-06 03:40:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1360 transitions. [2024-12-06 03:40:48,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:40:48,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1184 states and 1364 transitions. [2024-12-06 03:40:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1364 transitions. [2024-12-06 03:40:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:40:48,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:48,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1187 states and 1368 transitions. [2024-12-06 03:40:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1368 transitions. [2024-12-06 03:40:48,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:40:48,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:48,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:48,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1190 states and 1372 transitions. [2024-12-06 03:40:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1372 transitions. [2024-12-06 03:40:48,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:40:48,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:48,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:48,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1193 states and 1376 transitions. [2024-12-06 03:40:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1376 transitions. [2024-12-06 03:40:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:40:49,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1196 states and 1380 transitions. [2024-12-06 03:40:49,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1380 transitions. [2024-12-06 03:40:49,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:40:49,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1199 states and 1384 transitions. [2024-12-06 03:40:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1384 transitions. [2024-12-06 03:40:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:40:49,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:49,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1202 states and 1388 transitions. [2024-12-06 03:40:49,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1388 transitions. [2024-12-06 03:40:49,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:40:49,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:49,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1205 states and 1392 transitions. [2024-12-06 03:40:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1392 transitions. [2024-12-06 03:40:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:40:49,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:49,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:49,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:40:59,298 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 [] [2024-12-06 03:40:59,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:40:59,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1205 states and 1390 transitions. [2024-12-06 03:40:59,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1390 transitions. [2024-12-06 03:40:59,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:40:59,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:40:59,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:40:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:40:59,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:01,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:01,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1218 states and 1414 transitions. [2024-12-06 03:41:01,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1414 transitions. [2024-12-06 03:41:01,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:41:01,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:01,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:01,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:02,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1220 states and 1417 transitions. [2024-12-06 03:41:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1417 transitions. [2024-12-06 03:41:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:41:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:02,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:02,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:12,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1220 states and 1411 transitions. [2024-12-06 03:41:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1411 transitions. [2024-12-06 03:41:12,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:12,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:12,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:12,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1221 states and 1411 transitions. [2024-12-06 03:41:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1411 transitions. [2024-12-06 03:41:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:12,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:12,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1223 states and 1413 transitions. [2024-12-06 03:41:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1413 transitions. [2024-12-06 03:41:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:41:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:24,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:25,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:25,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1258 states and 1464 transitions. [2024-12-06 03:41:25,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1464 transitions. [2024-12-06 03:41:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:25,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1259 states and 1464 transitions. [2024-12-06 03:41:25,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1464 transitions. [2024-12-06 03:41:25,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:25,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:25,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-06 03:41:25,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-06 03:41:25,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:25,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1262 states and 1466 transitions. [2024-12-06 03:41:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1466 transitions. [2024-12-06 03:41:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:41:25,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1263 states and 1466 transitions. [2024-12-06 03:41:25,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1466 transitions. [2024-12-06 03:41:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:41:25,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1264 states and 1466 transitions. [2024-12-06 03:41:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1466 transitions. [2024-12-06 03:41:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:41:25,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:38,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:39,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:41:39,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1300 states and 1510 transitions. [2024-12-06 03:41:39,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1510 transitions. [2024-12-06 03:41:39,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:41:39,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1301 states and 1513 transitions. [2024-12-06 03:41:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1513 transitions. [2024-12-06 03:41:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:41:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:39,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 03:41:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 03:41:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:41:39,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1300 states and 1511 transitions. [2024-12-06 03:41:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1511 transitions. [2024-12-06 03:41:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:41:39,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:39,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 03:41:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 03:41:39,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:41:39,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:39,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1305 states and 1516 transitions. [2024-12-06 03:41:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1516 transitions. [2024-12-06 03:41:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:41:40,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:40,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1304 states and 1515 transitions. [2024-12-06 03:41:40,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1515 transitions. [2024-12-06 03:41:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:41:40,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:40,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:41:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1306 states and 1518 transitions. [2024-12-06 03:41:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1518 transitions. [2024-12-06 03:41:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:41:40,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:41:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:41:40,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:41:40,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:41:54,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:42:00,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:42:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1350 states and 1572 transitions. [2024-12-06 03:42:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1572 transitions. [2024-12-06 03:42:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:42:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1350 states and 1571 transitions. [2024-12-06 03:42:01,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1571 transitions. [2024-12-06 03:42:01,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:42:01,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 03:42:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 03:42:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:42:01,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1349 states and 1568 transitions. [2024-12-06 03:42:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1568 transitions. [2024-12-06 03:42:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:42:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:01,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 03:42:01,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 03:42:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:42:01,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:01,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:01,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1352 states and 1571 transitions. [2024-12-06 03:42:01,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1571 transitions. [2024-12-06 03:42:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:42:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:01,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:06,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1357 states and 1581 transitions. [2024-12-06 03:42:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1581 transitions. [2024-12-06 03:42:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:42:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:06,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:06,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-12-06 03:42:06,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-12-06 03:42:06,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:42:06,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:06,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:07,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:10,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1367 states and 1592 transitions. [2024-12-06 03:42:10,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1592 transitions. [2024-12-06 03:42:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:42:10,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:10,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:10,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 03:42:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 03:42:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:42:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:11,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:11,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1367 states and 1593 transitions. [2024-12-06 03:42:11,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1593 transitions. [2024-12-06 03:42:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:42:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 03:42:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 03:42:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:42:11,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:11,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:11,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1368 states and 1593 transitions. [2024-12-06 03:42:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1593 transitions. [2024-12-06 03:42:11,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:42:11,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:11,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:12,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:14,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:14,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1372 states and 1598 transitions. [2024-12-06 03:42:14,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1598 transitions. [2024-12-06 03:42:14,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:42:14,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:14,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:14,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:14,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1377 states and 1605 transitions. [2024-12-06 03:42:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1605 transitions. [2024-12-06 03:42:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:42:17,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:18,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1379 states and 1609 transitions. [2024-12-06 03:42:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1609 transitions. [2024-12-06 03:42:18,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:42:18,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:18,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1383 states and 1615 transitions. [2024-12-06 03:42:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1615 transitions. [2024-12-06 03:42:19,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:42:19,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:20,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:22,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1386 states and 1624 transitions. [2024-12-06 03:42:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1624 transitions. [2024-12-06 03:42:22,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:42:22,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:23,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:28,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:28,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1394 states and 1641 transitions. [2024-12-06 03:42:28,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1641 transitions. [2024-12-06 03:42:28,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:42:28,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:28,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:29,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:29,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1395 states and 1643 transitions. [2024-12-06 03:42:29,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1643 transitions. [2024-12-06 03:42:29,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:42:29,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:29,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:30,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:30,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1397 states and 1646 transitions. [2024-12-06 03:42:30,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1646 transitions. [2024-12-06 03:42:30,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:42:30,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:30,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:31,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:42:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1401 states and 1660 transitions. [2024-12-06 03:42:38,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1660 transitions. [2024-12-06 03:42:38,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:42:38,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:38,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1405 states and 1669 transitions. [2024-12-06 03:42:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1669 transitions. [2024-12-06 03:42:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:42:43,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1407 states and 1675 transitions. [2024-12-06 03:42:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1675 transitions. [2024-12-06 03:42:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:42:46,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:46,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:46,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1408 states and 1677 transitions. [2024-12-06 03:42:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1677 transitions. [2024-12-06 03:42:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:42:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:47,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:48,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1410 states and 1680 transitions. [2024-12-06 03:42:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1680 transitions. [2024-12-06 03:42:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:42:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:54,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:54,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1414 states and 1691 transitions. [2024-12-06 03:42:54,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1691 transitions. [2024-12-06 03:42:54,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:42:54,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:54,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:55,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1416 states and 1695 transitions. [2024-12-06 03:42:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1695 transitions. [2024-12-06 03:42:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:42:58,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:58,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:42:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:42:59,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1417 states and 1697 transitions. [2024-12-06 03:42:59,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1697 transitions. [2024-12-06 03:42:59,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:42:59,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:42:59,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:42:59,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:42:59,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1419 states and 1700 transitions. [2024-12-06 03:43:00,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1700 transitions. [2024-12-06 03:43:00,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:43:00,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:00,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1423 states and 1709 transitions. [2024-12-06 03:43:04,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1709 transitions. [2024-12-06 03:43:04,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:43:04,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1425 states and 1714 transitions. [2024-12-06 03:43:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1714 transitions. [2024-12-06 03:43:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:43:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:10,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1426 states and 1716 transitions. [2024-12-06 03:43:10,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1716 transitions. [2024-12-06 03:43:10,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:43:10,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:10,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:11,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1428 states and 1719 transitions. [2024-12-06 03:43:11,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1719 transitions. [2024-12-06 03:43:11,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:43:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:11,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:12,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:16,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1432 states and 1729 transitions. [2024-12-06 03:43:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1729 transitions. [2024-12-06 03:43:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:43:16,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:16,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:21,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1434 states and 1735 transitions. [2024-12-06 03:43:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1735 transitions. [2024-12-06 03:43:29,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:43:29,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:29,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:30,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1435 states and 1737 transitions. [2024-12-06 03:43:30,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1737 transitions. [2024-12-06 03:43:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:43:30,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:46,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1459 states and 1771 transitions. [2024-12-06 03:43:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1771 transitions. [2024-12-06 03:43:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:43:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:48,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:52,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:52,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1461 states and 1775 transitions. [2024-12-06 03:43:52,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1775 transitions. [2024-12-06 03:43:52,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:43:52,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:52,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1471 states and 1792 transitions. [2024-12-06 03:44:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1792 transitions. [2024-12-06 03:44:11,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:44:11,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:11,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:11,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1472 states and 1794 transitions. [2024-12-06 03:44:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1794 transitions. [2024-12-06 03:44:12,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:44:12,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:12,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:13,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1474 states and 1798 transitions. [2024-12-06 03:44:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1798 transitions. [2024-12-06 03:44:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:44:13,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:14,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:17,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1477 states and 1805 transitions. [2024-12-06 03:44:17,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1805 transitions. [2024-12-06 03:44:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:44:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:17,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1479 states and 1810 transitions. [2024-12-06 03:44:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1810 transitions. [2024-12-06 03:44:26,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:44:26,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:26,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:26,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1470 states and 1800 transitions. [2024-12-06 03:44:26,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1800 transitions. [2024-12-06 03:44:26,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:44:26,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:26,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:27,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1472 states and 1803 transitions. [2024-12-06 03:44:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1803 transitions. [2024-12-06 03:44:27,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:44:27,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:27,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1475 states and 1807 transitions. [2024-12-06 03:44:28,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1807 transitions. [2024-12-06 03:44:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:44:28,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1478 states and 1812 transitions. [2024-12-06 03:44:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1812 transitions. [2024-12-06 03:44:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:44:31,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:31,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1481 states and 1817 transitions. [2024-12-06 03:44:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1817 transitions. [2024-12-06 03:44:39,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:44:39,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:55,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1489 states and 1831 transitions. [2024-12-06 03:44:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1831 transitions. [2024-12-06 03:44:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:44:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:59,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:16,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1498 states and 1847 transitions. [2024-12-06 03:45:16,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1847 transitions. [2024-12-06 03:45:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:45:16,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:17,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:21,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1505 states and 1855 transitions. [2024-12-06 03:45:21,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1855 transitions. [2024-12-06 03:45:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:45:21,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:22,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:28,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:28,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1513 states and 1867 transitions. [2024-12-06 03:45:28,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1867 transitions. [2024-12-06 03:45:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:45:28,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:28,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:29,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:32,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:32,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1514 states and 1868 transitions. [2024-12-06 03:45:32,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1868 transitions. [2024-12-06 03:45:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:45:32,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:34,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1515 states and 1869 transitions. [2024-12-06 03:45:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1869 transitions. [2024-12-06 03:45:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:45:39,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:40,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:44,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1516 states and 1871 transitions. [2024-12-06 03:45:44,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1871 transitions. [2024-12-06 03:45:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:45:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,351 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:52,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1517 states and 1871 transitions. [2024-12-06 03:45:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1871 transitions. [2024-12-06 03:45:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:45:52,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:54,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1518 states and 1873 transitions. [2024-12-06 03:45:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1873 transitions. [2024-12-06 03:45:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:45:58,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,840 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:05,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1519 states and 1873 transitions. [2024-12-06 03:46:05,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1873 transitions. [2024-12-06 03:46:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:46:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:05,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:11,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1520 states and 1875 transitions. [2024-12-06 03:46:11,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1875 transitions. [2024-12-06 03:46:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:46:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:19,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1521 states and 1875 transitions. [2024-12-06 03:46:19,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1875 transitions. [2024-12-06 03:46:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:46:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:21,902 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:26,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:26,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1522 states and 1877 transitions. [2024-12-06 03:46:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1877 transitions. [2024-12-06 03:46:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:46:26,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:26,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:27,860 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:34,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1523 states and 1878 transitions. [2024-12-06 03:46:34,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1878 transitions. [2024-12-06 03:46:34,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:46:34,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:41,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1524 states and 1879 transitions. [2024-12-06 03:46:41,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1879 transitions. [2024-12-06 03:46:41,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:46:41,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,850 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1525 states and 1879 transitions. [2024-12-06 03:46:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1879 transitions. [2024-12-06 03:46:57,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:46:57,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:57,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:59,357 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:03,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1526 states and 1881 transitions. [2024-12-06 03:47:03,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1881 transitions. [2024-12-06 03:47:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:47:03,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,569 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:11,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1527 states and 1882 transitions. [2024-12-06 03:47:11,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1882 transitions. [2024-12-06 03:47:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:47:11,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:14,219 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:23,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1528 states and 1882 transitions. [2024-12-06 03:47:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1882 transitions. [2024-12-06 03:47:23,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:47:23,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:23,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:26,385 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1529 states and 1884 transitions. [2024-12-06 03:47:31,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1884 transitions. [2024-12-06 03:47:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:47:31,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:40,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1530 states and 1884 transitions. [2024-12-06 03:47:40,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1884 transitions. [2024-12-06 03:47:40,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:47:40,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:40,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:42,792 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:47,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1531 states and 1886 transitions. [2024-12-06 03:47:47,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1886 transitions. [2024-12-06 03:47:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:47:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:47:56,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1532 states and 1887 transitions. [2024-12-06 03:47:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1887 transitions. [2024-12-06 03:47:56,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:47:56,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:56,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:58,148 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:04,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1533 states and 1888 transitions. [2024-12-06 03:48:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1888 transitions. [2024-12-06 03:48:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:48:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:04,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:05,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:13,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1534 states and 1889 transitions. [2024-12-06 03:48:13,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1889 transitions. [2024-12-06 03:48:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:48:13,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:17,623 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:34,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:34,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1535 states and 1889 transitions. [2024-12-06 03:48:34,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1889 transitions. [2024-12-06 03:48:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:48:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:35,844 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:39,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1536 states and 1890 transitions. [2024-12-06 03:48:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1890 transitions. [2024-12-06 03:48:39,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:48:39,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:39,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:41,683 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:45,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1537 states and 1891 transitions. [2024-12-06 03:48:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1891 transitions. [2024-12-06 03:48:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:48:45,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:45,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:51,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1538 states and 1892 transitions. [2024-12-06 03:48:51,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1892 transitions. [2024-12-06 03:48:51,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:48:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:51,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1539 states and 1894 transitions. [2024-12-06 03:49:03,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1894 transitions. [2024-12-06 03:49:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:49:03,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:14,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:14,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1540 states and 1894 transitions. [2024-12-06 03:49:14,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1894 transitions. [2024-12-06 03:49:14,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:49:14,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:14,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:21,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1541 states and 1895 transitions. [2024-12-06 03:49:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1895 transitions. [2024-12-06 03:49:21,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:49:21,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:23,669 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:28,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:28,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1542 states and 1896 transitions. [2024-12-06 03:49:28,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1896 transitions. [2024-12-06 03:49:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:49:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1543 states and 1897 transitions. [2024-12-06 03:49:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1897 transitions. [2024-12-06 03:49:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:49:35,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:37,394 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:41,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1544 states and 1898 transitions. [2024-12-06 03:49:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1898 transitions. [2024-12-06 03:49:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:49:41,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:41,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:48,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:48,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1545 states and 1899 transitions. [2024-12-06 03:49:48,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1899 transitions. [2024-12-06 03:49:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:49:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:55,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:55,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1546 states and 1900 transitions. [2024-12-06 03:49:55,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1900 transitions. [2024-12-06 03:49:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:49:55,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:03,126 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1547 states and 1902 transitions. [2024-12-06 03:50:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1902 transitions. [2024-12-06 03:50:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:50:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:16,343 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:24,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:24,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1548 states and 1902 transitions. [2024-12-06 03:50:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1902 transitions. [2024-12-06 03:50:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:50:24,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:24,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:33,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1549 states and 1904 transitions. [2024-12-06 03:50:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1904 transitions. [2024-12-06 03:50:33,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:50:33,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:36,315 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:44,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1550 states and 1904 transitions. [2024-12-06 03:50:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1904 transitions. [2024-12-06 03:50:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:50:44,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:44,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:48,006 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:53,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:53,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1551 states and 1906 transitions. [2024-12-06 03:50:53,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1906 transitions. [2024-12-06 03:50:53,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:50:53,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:53,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:53,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:56,272 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:04,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1552 states and 1907 transitions. [2024-12-06 03:51:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1907 transitions. [2024-12-06 03:51:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:51:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:08,046 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:20,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1553 states and 1907 transitions. [2024-12-06 03:51:20,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1907 transitions. [2024-12-06 03:51:20,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:51:20,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:20,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:24,009 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:29,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:29,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1554 states and 1909 transitions. [2024-12-06 03:51:29,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1909 transitions. [2024-12-06 03:51:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:51:29,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:29,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:33,047 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1555 states and 1909 transitions. [2024-12-06 03:51:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1909 transitions. [2024-12-06 03:51:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:51:41,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:49,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1556 states and 1910 transitions. [2024-12-06 03:51:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1910 transitions. [2024-12-06 03:51:49,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:51:49,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:53:06,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1557 states and 1912 transitions. [2024-12-06 03:53:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1912 transitions. [2024-12-06 03:53:06,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:53:06,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:06,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:11,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1558 states and 1914 transitions. [2024-12-06 03:53:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1914 transitions. [2024-12-06 03:53:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:53:11,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:11,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:15,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1559 states and 1917 transitions. [2024-12-06 03:53:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1917 transitions. [2024-12-06 03:53:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:53:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:15,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:23,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1561 states and 1919 transitions. [2024-12-06 03:53:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1919 transitions. [2024-12-06 03:53:23,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:53:23,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:23,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:29,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:29,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1562 states and 1920 transitions. [2024-12-06 03:53:29,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1920 transitions. [2024-12-06 03:53:29,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:53:29,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:29,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:38,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:38,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1563 states and 1923 transitions. [2024-12-06 03:53:38,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1923 transitions. [2024-12-06 03:53:38,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:53:38,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:47,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:47,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1565 states and 1929 transitions. [2024-12-06 03:53:47,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1929 transitions. [2024-12-06 03:53:47,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:53:47,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:47,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:49,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:53:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:56,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1567 states and 1932 transitions. [2024-12-06 03:53:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1932 transitions. [2024-12-06 03:53:56,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:53:56,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:56,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.