./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_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_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/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_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/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_683371d1-3bd7-4d9a-87c4-d709ebb83554/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 6560568361eacef24363f4e5a58f5226b4c8bc2851167e042d4f8ce61eb0aa48 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:19:19,317 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:19:19,377 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:19:19,382 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:19:19,382 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:19:19,405 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:19:19,406 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:19:19,406 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:19:19,406 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:19:19,406 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:19:19,406 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:19:19,406 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:19:19,406 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:19:19,407 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:19:19,407 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:19:19,408 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:19,408 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:19:19,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:19:19,409 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_683371d1-3bd7-4d9a-87c4-d709ebb83554/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 -> 6560568361eacef24363f4e5a58f5226b4c8bc2851167e042d4f8ce61eb0aa48 [2024-12-06 05:19:19,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:19:19,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:19:19,669 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:19:19,670 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:19:19,671 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:19:19,672 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-2.i [2024-12-06 05:19:22,297 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/data/36a647157/990ca4a1c0f94be798acd154f9d0f674/FLAGddd14170d [2024-12-06 05:19:22,551 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:19:22,552 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-2.i [2024-12-06 05:19:22,564 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/data/36a647157/990ca4a1c0f94be798acd154f9d0f674/FLAGddd14170d [2024-12-06 05:19:22,845 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/data/36a647157/990ca4a1c0f94be798acd154f9d0f674 [2024-12-06 05:19:22,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:19:22,848 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:19:22,849 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:22,849 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:19:22,852 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:19:22,853 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:22" (1/1) ... [2024-12-06 05:19:22,853 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@575d5290 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:22, skipping insertion in model container [2024-12-06 05:19:22,854 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:22" (1/1) ... [2024-12-06 05:19:22,889 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:19:23,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:23,333 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:19:23,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:23,459 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:19:23,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23 WrapperNode [2024-12-06 05:19:23,460 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:23,460 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:23,460 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:19:23,460 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:19:23,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,485 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,537 INFO L138 Inliner]: procedures = 177, calls = 330, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1651 [2024-12-06 05:19:23,537 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:23,538 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:19:23,538 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:19:23,538 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:19:23,545 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,556 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,556 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,595 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,597 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,613 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,618 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,631 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:19:23,632 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:19:23,632 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:19:23,632 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:19:23,633 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:23" (1/1) ... [2024-12-06 05:19:23,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:23,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:19:23,665 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:19:23,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_683371d1-3bd7-4d9a-87c4-d709ebb83554/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:19:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:19:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:19:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:19:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:19:23,907 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:19:23,908 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:19:26,442 INFO L? ?]: Removed 1506 outVars from TransFormulas that were not future-live. [2024-12-06 05:19:26,443 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:19:27,801 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:19:27,802 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 05:19:27,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:27 BoogieIcfgContainer [2024-12-06 05:19:27,802 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:19:27,803 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:19:27,803 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:19:27,812 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:19:27,812 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:27" (1/1) ... [2024-12-06 05:19:27,820 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:19:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1166 states and 1318 transitions. [2024-12-06 05:19:27,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1318 transitions. [2024-12-06 05:19:27,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:19:27,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:27,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1165 states and 1317 transitions. [2024-12-06 05:19:28,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1317 transitions. [2024-12-06 05:19:28,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:19:28,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 05:19:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 05:19:28,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:19:28,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1163 states and 1314 transitions. [2024-12-06 05:19:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1314 transitions. [2024-12-06 05:19:28,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:19:28,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 05:19:28,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 05:19:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,554 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 05:19:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1163 states and 1315 transitions. [2024-12-06 05:19:28,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1315 transitions. [2024-12-06 05:19:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:28,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1165 states and 1318 transitions. [2024-12-06 05:19:28,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1318 transitions. [2024-12-06 05:19:28,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:28,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1164 states and 1317 transitions. [2024-12-06 05:19:28,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1317 transitions. [2024-12-06 05:19:28,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:19:28,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 05:19:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 05:19:28,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:28,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:28,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1166 states and 1320 transitions. [2024-12-06 05:19:28,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1320 transitions. [2024-12-06 05:19:28,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:28,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 05:19:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 05:19:29,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:29,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1168 states and 1324 transitions. [2024-12-06 05:19:29,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1324 transitions. [2024-12-06 05:19:29,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:19:29,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1169 states and 1326 transitions. [2024-12-06 05:19:29,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1326 transitions. [2024-12-06 05:19:29,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:19:29,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1170 states and 1328 transitions. [2024-12-06 05:19:29,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1328 transitions. [2024-12-06 05:19:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:19:29,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 05:19:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 05:19:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:19:29,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1171 states and 1331 transitions. [2024-12-06 05:19:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1331 transitions. [2024-12-06 05:19:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:19:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 05:19:29,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 05:19:29,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:19:29,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1173 states and 1334 transitions. [2024-12-06 05:19:30,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1334 transitions. [2024-12-06 05:19:30,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:19:30,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1176 states and 1339 transitions. [2024-12-06 05:19:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1339 transitions. [2024-12-06 05:19:30,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:19:30,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1178 states and 1342 transitions. [2024-12-06 05:19:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1342 transitions. [2024-12-06 05:19:30,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:19:30,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1178 states and 1340 transitions. [2024-12-06 05:19:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1340 transitions. [2024-12-06 05:19:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:19:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:30,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1178 states and 1336 transitions. [2024-12-06 05:19:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1336 transitions. [2024-12-06 05:19:30,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:19:30,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:31,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1186 states and 1346 transitions. [2024-12-06 05:19:31,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1346 transitions. [2024-12-06 05:19:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:19:31,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 05:19:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 05:19:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,764 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 05:19:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1187 states and 1348 transitions. [2024-12-06 05:19:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1348 transitions. [2024-12-06 05:19:31,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:31,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:31,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 05:19:31,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 05:19:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:19:31,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1190 states and 1354 transitions. [2024-12-06 05:19:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1354 transitions. [2024-12-06 05:19:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:19:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,554 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 05:19:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1193 states and 1361 transitions. [2024-12-06 05:19:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1361 transitions. [2024-12-06 05:19:32,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:19:32,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:32,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1198 states and 1370 transitions. [2024-12-06 05:19:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1370 transitions. [2024-12-06 05:19:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:19:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1201 states and 1375 transitions. [2024-12-06 05:19:33,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1375 transitions. [2024-12-06 05:19:33,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:19:33,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1204 states and 1379 transitions. [2024-12-06 05:19:33,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1379 transitions. [2024-12-06 05:19:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:19:33,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1207 states and 1383 transitions. [2024-12-06 05:19:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1383 transitions. [2024-12-06 05:19:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:19:33,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:33,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1216 states and 1396 transitions. [2024-12-06 05:19:33,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1396 transitions. [2024-12-06 05:19:33,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:19:33,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1232 states and 1415 transitions. [2024-12-06 05:19:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1415 transitions. [2024-12-06 05:19:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:19:34,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:34,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1248 states and 1440 transitions. [2024-12-06 05:19:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1440 transitions. [2024-12-06 05:19:34,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:19:34,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:34,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1251 states and 1444 transitions. [2024-12-06 05:19:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1444 transitions. [2024-12-06 05:19:34,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:19:34,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:34,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1254 states and 1448 transitions. [2024-12-06 05:19:34,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1448 transitions. [2024-12-06 05:19:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:19:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1257 states and 1454 transitions. [2024-12-06 05:19:35,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1454 transitions. [2024-12-06 05:19:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:19:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1259 states and 1457 transitions. [2024-12-06 05:19:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1457 transitions. [2024-12-06 05:19:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:19:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1262 states and 1461 transitions. [2024-12-06 05:19:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1461 transitions. [2024-12-06 05:19:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:19:35,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:35,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1265 states and 1465 transitions. [2024-12-06 05:19:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1465 transitions. [2024-12-06 05:19:35,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:19:35,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:35,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:36,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1268 states and 1469 transitions. [2024-12-06 05:19:36,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1469 transitions. [2024-12-06 05:19:36,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:19:36,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:36,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:36,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:36,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1271 states and 1473 transitions. [2024-12-06 05:19:36,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1473 transitions. [2024-12-06 05:19:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:19:36,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:36,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:46,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:19:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:46,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1271 states and 1471 transitions. [2024-12-06 05:19:46,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1471 transitions. [2024-12-06 05:19:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:19:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:57,443 WARN L539 Checker$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 05:20:07,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:20:09,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:20:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1302 states and 1521 transitions. [2024-12-06 05:20:09,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1521 transitions. [2024-12-06 05:20:09,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:20:09,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1304 states and 1523 transitions. [2024-12-06 05:20:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1523 transitions. [2024-12-06 05:20:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:20:09,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:09,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1305 states and 1523 transitions. [2024-12-06 05:20:09,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1523 transitions. [2024-12-06 05:20:09,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:20:09,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:21,396 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 05:20:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1337 states and 1573 transitions. [2024-12-06 05:20:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1573 transitions. [2024-12-06 05:20:22,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:20:22,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 05:20:22,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 05:20:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:20:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,528 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 05:20:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1339 states and 1573 transitions. [2024-12-06 05:20:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1573 transitions. [2024-12-06 05:20:22,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:20:22,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1338 states and 1572 transitions. [2024-12-06 05:20:22,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1572 transitions. [2024-12-06 05:20:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:20:22,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 05:20:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 05:20:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:20:22,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 05:20:22,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 05:20:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:20:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 05:20:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 05:20:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:23,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 05:20:23,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 05:20:23,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:23,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1340 states and 1576 transitions. [2024-12-06 05:20:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1576 transitions. [2024-12-06 05:20:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:20:23,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,401 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 05:20:27,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:27,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1385 states and 1643 transitions. [2024-12-06 05:20:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1643 transitions. [2024-12-06 05:20:27,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:27,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:27,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 05:20:28,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 05:20:28,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:28,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:28,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1385 states and 1642 transitions. [2024-12-06 05:20:28,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1642 transitions. [2024-12-06 05:20:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:28,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:28,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 05:20:28,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 05:20:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:20:28,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1388 states and 1643 transitions. [2024-12-06 05:20:28,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1643 transitions. [2024-12-06 05:20:28,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:20:28,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1413 states and 1680 transitions. [2024-12-06 05:20:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1680 transitions. [2024-12-06 05:20:30,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:20:30,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:30,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:31,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1420 states and 1687 transitions. [2024-12-06 05:20:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1687 transitions. [2024-12-06 05:20:32,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:20:32,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 05:20:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 05:20:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:20:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1420 states and 1688 transitions. [2024-12-06 05:20:32,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1688 transitions. [2024-12-06 05:20:32,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:20:32,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,814 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 05:20:32,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 05:20:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 05:20:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:20:32,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:32,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1421 states and 1688 transitions. [2024-12-06 05:20:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1688 transitions. [2024-12-06 05:20:32,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:20:32,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:33,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:34,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1425 states and 1693 transitions. [2024-12-06 05:20:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1693 transitions. [2024-12-06 05:20:34,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:20:34,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:36,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:36,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1430 states and 1700 transitions. [2024-12-06 05:20:36,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1700 transitions. [2024-12-06 05:20:36,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:20:36,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:36,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:36,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:37,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:37,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1432 states and 1704 transitions. [2024-12-06 05:20:37,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1704 transitions. [2024-12-06 05:20:37,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:20:37,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:37,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1436 states and 1710 transitions. [2024-12-06 05:20:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1710 transitions. [2024-12-06 05:20:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:20:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:40,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:40,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1439 states and 1719 transitions. [2024-12-06 05:20:40,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1719 transitions. [2024-12-06 05:20:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:20:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:45,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1447 states and 1736 transitions. [2024-12-06 05:20:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1736 transitions. [2024-12-06 05:20:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:20:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1456 states and 1754 transitions. [2024-12-06 05:20:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1754 transitions. [2024-12-06 05:20:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:50,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:50,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:50,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:51,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:51,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1457 states and 1757 transitions. [2024-12-06 05:20:51,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1757 transitions. [2024-12-06 05:20:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:20:51,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:51,441 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 05:20:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1459 states and 1761 transitions. [2024-12-06 05:20:51,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1761 transitions. [2024-12-06 05:20:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:20:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1463 states and 1770 transitions. [2024-12-06 05:20:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1770 transitions. [2024-12-06 05:20:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:20:55,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1465 states and 1776 transitions. [2024-12-06 05:20:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1776 transitions. [2024-12-06 05:20:58,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:20:58,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:58,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:58,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:59,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1466 states and 1778 transitions. [2024-12-06 05:20:59,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1778 transitions. [2024-12-06 05:20:59,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:20:59,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:59,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1468 states and 1781 transitions. [2024-12-06 05:20:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1781 transitions. [2024-12-06 05:20:59,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:20:59,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:02,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1472 states and 1791 transitions. [2024-12-06 05:21:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1791 transitions. [2024-12-06 05:21:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:21:02,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:06,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:06,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1474 states and 1796 transitions. [2024-12-06 05:21:06,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1796 transitions. [2024-12-06 05:21:06,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:21:06,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:06,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:06,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1475 states and 1798 transitions. [2024-12-06 05:21:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1798 transitions. [2024-12-06 05:21:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:21:06,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:07,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1477 states and 1801 transitions. [2024-12-06 05:21:07,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1801 transitions. [2024-12-06 05:21:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:21:07,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:11,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1481 states and 1810 transitions. [2024-12-06 05:21:11,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1810 transitions. [2024-12-06 05:21:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:21:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:11,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:11,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:13,283 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 05:21:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:15,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1483 states and 1815 transitions. [2024-12-06 05:21:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1815 transitions. [2024-12-06 05:21:15,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:21:15,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:15,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:16,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:16,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1484 states and 1817 transitions. [2024-12-06 05:21:16,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1817 transitions. [2024-12-06 05:21:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:21:16,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:16,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:17,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1486 states and 1820 transitions. [2024-12-06 05:21:17,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 1820 transitions. [2024-12-06 05:21:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:21:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:17,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:18,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:21,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1490 states and 1830 transitions. [2024-12-06 05:21:21,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1830 transitions. [2024-12-06 05:21:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:21:21,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:21,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:24,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:31,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:31,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1496 states and 1843 transitions. [2024-12-06 05:21:31,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1843 transitions. [2024-12-06 05:21:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:21:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:31,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1497 states and 1845 transitions. [2024-12-06 05:21:32,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1845 transitions. [2024-12-06 05:21:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:21:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:32,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1514 states and 1871 transitions. [2024-12-06 05:21:41,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1871 transitions. [2024-12-06 05:21:41,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:21:41,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:41,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:43,401 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 05:21:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:46,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1516 states and 1875 transitions. [2024-12-06 05:21:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1875 transitions. [2024-12-06 05:21:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:21:46,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:00,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1518 states and 1879 transitions. [2024-12-06 05:22:00,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1879 transitions. [2024-12-06 05:22:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:22:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:00,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:01,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:01,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1519 states and 1881 transitions. [2024-12-06 05:22:01,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1881 transitions. [2024-12-06 05:22:01,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:22:01,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:01,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:01,370 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 05:22:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1521 states and 1885 transitions. [2024-12-06 05:22:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1885 transitions. [2024-12-06 05:22:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:22:02,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:02,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:02,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:03,449 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 05:22:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1524 states and 1892 transitions. [2024-12-06 05:22:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1892 transitions. [2024-12-06 05:22:05,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:22:05,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:05,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:05,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:08,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1526 states and 1897 transitions. [2024-12-06 05:22:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1897 transitions. [2024-12-06 05:22:12,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:22:12,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:12,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:12,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1519 states and 1890 transitions. [2024-12-06 05:22:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1890 transitions. [2024-12-06 05:22:13,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:22:13,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:13,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:13,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1522 states and 1894 transitions. [2024-12-06 05:22:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1894 transitions. [2024-12-06 05:22:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:22:14,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1525 states and 1899 transitions. [2024-12-06 05:22:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1899 transitions. [2024-12-06 05:22:17,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:22:17,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:17,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:23,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1528 states and 1904 transitions. [2024-12-06 05:22:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1904 transitions. [2024-12-06 05:22:23,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:22:23,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:23,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:23,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:26,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:37,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1536 states and 1918 transitions. [2024-12-06 05:22:37,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1918 transitions. [2024-12-06 05:22:37,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:22:37,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:37,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:41,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:56,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:56,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1545 states and 1934 transitions. [2024-12-06 05:22:56,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1934 transitions. [2024-12-06 05:22:56,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:22:56,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:56,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:56,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1552 states and 1942 transitions. [2024-12-06 05:23:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1942 transitions. [2024-12-06 05:23:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:23:00,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:00,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:00,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:05,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:05,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1560 states and 1954 transitions. [2024-12-06 05:23:05,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1954 transitions. [2024-12-06 05:23:05,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:23:05,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:09,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1561 states and 1955 transitions. [2024-12-06 05:23:09,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1955 transitions. [2024-12-06 05:23:09,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:23:09,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:09,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:09,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:13,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1562 states and 1956 transitions. [2024-12-06 05:23:13,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1956 transitions. [2024-12-06 05:23:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:23:13,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:15,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1563 states and 1957 transitions. [2024-12-06 05:23:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1957 transitions. [2024-12-06 05:23:18,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:23:18,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:18,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:18,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:19,422 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 05:23:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1564 states and 1958 transitions. [2024-12-06 05:23:22,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1958 transitions. [2024-12-06 05:23:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:23:22,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:23,519 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 05:23:26,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1565 states and 1959 transitions. [2024-12-06 05:23:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1959 transitions. [2024-12-06 05:23:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:23:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:28,609 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 05:23:32,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:32,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1566 states and 1960 transitions. [2024-12-06 05:23:32,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1960 transitions. [2024-12-06 05:23:32,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:23:32,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:32,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:32,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:34,408 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 05:23:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1567 states and 1961 transitions. [2024-12-06 05:23:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1961 transitions. [2024-12-06 05:23:37,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:23:37,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:39,060 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 05:23:41,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:41,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1568 states and 1962 transitions. [2024-12-06 05:23:41,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1962 transitions. [2024-12-06 05:23:41,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:23:41,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:41,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:43,269 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 05:23:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:46,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1569 states and 1963 transitions. [2024-12-06 05:23:46,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1963 transitions. [2024-12-06 05:23:46,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:23:46,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:47,571 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 05:23:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1570 states and 1964 transitions. [2024-12-06 05:23:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1964 transitions. [2024-12-06 05:23:50,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:23:50,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:50,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:52,050 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 05:23:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:55,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1571 states and 1965 transitions. [2024-12-06 05:23:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1965 transitions. [2024-12-06 05:23:55,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:23:55,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:55,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:56,379 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 05:23:59,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:59,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1572 states and 1966 transitions. [2024-12-06 05:23:59,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1966 transitions. [2024-12-06 05:23:59,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:23:59,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:59,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:03,569 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 05:24:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1573 states and 1967 transitions. [2024-12-06 05:24:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1967 transitions. [2024-12-06 05:24:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:24:08,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:10,153 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 05:24:13,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:13,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1574 states and 1968 transitions. [2024-12-06 05:24:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1968 transitions. [2024-12-06 05:24:13,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:24:13,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:13,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:13,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:14,558 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 05:24:17,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1575 states and 1969 transitions. [2024-12-06 05:24:17,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1969 transitions. [2024-12-06 05:24:17,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:24:17,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:17,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:19,006 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 05:24:22,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1576 states and 1970 transitions. [2024-12-06 05:24:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1970 transitions. [2024-12-06 05:24:22,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:24:22,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:22,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:23,611 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 05:24:26,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:26,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1577 states and 1971 transitions. [2024-12-06 05:24:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1971 transitions. [2024-12-06 05:24:26,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:24:26,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:26,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:30,766 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 05:24:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:36,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1578 states and 1972 transitions. [2024-12-06 05:24:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1972 transitions. [2024-12-06 05:24:36,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:24:36,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:36,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:38,143 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 05:24:41,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1579 states and 1973 transitions. [2024-12-06 05:24:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1973 transitions. [2024-12-06 05:24:41,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:24:41,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:41,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:43,749 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 05:24:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1580 states and 1974 transitions. [2024-12-06 05:24:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1974 transitions. [2024-12-06 05:24:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:24:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:48,977 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 05:24:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:51,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1581 states and 1975 transitions. [2024-12-06 05:24:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1975 transitions. [2024-12-06 05:24:51,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:24:51,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:51,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:53,473 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 05:24:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1582 states and 1976 transitions. [2024-12-06 05:24:56,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1976 transitions. [2024-12-06 05:24:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:24:56,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:56,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:58,238 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 05:25:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1583 states and 1977 transitions. [2024-12-06 05:25:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 1977 transitions. [2024-12-06 05:25:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:25:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:01,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:05,965 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 05:25:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:11,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1584 states and 1978 transitions. [2024-12-06 05:25:11,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1978 transitions. [2024-12-06 05:25:11,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:25:11,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:13,737 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 05:25:17,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1585 states and 1979 transitions. [2024-12-06 05:25:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1979 transitions. [2024-12-06 05:25:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:25:17,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:20,026 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 05:25:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1586 states and 1980 transitions. [2024-12-06 05:25:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1980 transitions. [2024-12-06 05:25:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:25:23,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:25,895 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 05:25:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:29,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1587 states and 1981 transitions. [2024-12-06 05:25:29,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1981 transitions. [2024-12-06 05:25:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:25:29,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:29,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:31,954 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 05:25:36,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1588 states and 1982 transitions. [2024-12-06 05:25:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1982 transitions. [2024-12-06 05:25:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:25:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:37,938 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 05:25:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1589 states and 1983 transitions. [2024-12-06 05:25:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1983 transitions. [2024-12-06 05:25:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:25:41,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:43,101 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 05:25:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1590 states and 1984 transitions. [2024-12-06 05:25:46,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1984 transitions. [2024-12-06 05:25:46,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:25:46,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:46,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:48,430 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 05:25:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:51,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1591 states and 1985 transitions. [2024-12-06 05:25:51,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1985 transitions. [2024-12-06 05:25:51,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:25:51,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:51,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:53,744 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 05:25:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:57,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1592 states and 1986 transitions. [2024-12-06 05:25:57,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1986 transitions. [2024-12-06 05:25:57,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:25:57,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:02,337 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 05:26:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:08,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1593 states and 1987 transitions. [2024-12-06 05:26:08,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1987 transitions. [2024-12-06 05:26:08,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:26:08,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:08,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:09,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:11,387 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 05:26:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:15,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1594 states and 1988 transitions. [2024-12-06 05:26:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1988 transitions. [2024-12-06 05:26:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:26:15,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:17,970 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 05:26:21,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:21,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1595 states and 1989 transitions. [2024-12-06 05:26:21,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1989 transitions. [2024-12-06 05:26:21,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:26:21,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:21,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:22,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:24,614 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 05:26:28,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1596 states and 1990 transitions. [2024-12-06 05:26:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1990 transitions. [2024-12-06 05:26:28,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:26:28,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:28,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:30,817 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 05:26:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1597 states and 1991 transitions. [2024-12-06 05:26:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1991 transitions. [2024-12-06 05:26:34,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:26:34,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:34,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:36,457 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 05:26:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:39,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1598 states and 1992 transitions. [2024-12-06 05:26:39,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1992 transitions. [2024-12-06 05:26:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:26:39,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:39,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:44,172 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 05:26:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1599 states and 1993 transitions. [2024-12-06 05:26:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1993 transitions. [2024-12-06 05:26:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:26:49,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:52,549 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 05:26:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1600 states and 1994 transitions. [2024-12-06 05:26:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1994 transitions. [2024-12-06 05:26:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:26:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:56,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:59,020 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 05:27:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:02,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1601 states and 1995 transitions. [2024-12-06 05:27:02,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1995 transitions. [2024-12-06 05:27:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:27:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:04,923 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 05:27:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1602 states and 1996 transitions. [2024-12-06 05:27:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1996 transitions. [2024-12-06 05:27:08,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:27:08,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:10,671 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 05:27:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1603 states and 1997 transitions. [2024-12-06 05:27:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1997 transitions. [2024-12-06 05:27:14,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:27:14,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:14,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:14,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:41,720 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 05:28:10,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1604 states and 1998 transitions. [2024-12-06 05:28:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1998 transitions. [2024-12-06 05:28:10,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:28:10,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:10,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:11,855 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 05:28:14,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:14,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1605 states and 2000 transitions. [2024-12-06 05:28:14,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2000 transitions. [2024-12-06 05:28:14,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:28:14,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:14,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:16,820 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 05:28:22,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1607 states and 2005 transitions. [2024-12-06 05:28:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2005 transitions. [2024-12-06 05:28:22,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:28:22,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:22,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:23,642 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 05:28:29,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1609 states and 2009 transitions. [2024-12-06 05:28:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2009 transitions. [2024-12-06 05:28:29,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:28:29,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:29,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:30,643 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 05:28:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1611 states and 2012 transitions. [2024-12-06 05:28:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2012 transitions. [2024-12-06 05:28:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:28:35,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:36,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:37,521 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 05:28:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:42,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1613 states and 2015 transitions. [2024-12-06 05:28:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2015 transitions. [2024-12-06 05:28:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:28:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:46,021 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 05:28:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1618 states and 2020 transitions. [2024-12-06 05:28:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2020 transitions. [2024-12-06 05:28:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:28:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:00,055 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 05:29:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:03,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1619 states and 2021 transitions. [2024-12-06 05:29:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2021 transitions. [2024-12-06 05:29:03,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:29:03,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:03,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:03,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:04,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1620 states and 2022 transitions. [2024-12-06 05:29:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2022 transitions. [2024-12-06 05:29:08,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:29:08,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:08,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:12,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:17,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1621 states and 2025 transitions. [2024-12-06 05:29:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2025 transitions. [2024-12-06 05:29:17,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:29:17,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:19,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1623 states and 2031 transitions. [2024-12-06 05:29:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2031 transitions. [2024-12-06 05:29:25,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:29:25,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:27,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:32,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1625 states and 2034 transitions. [2024-12-06 05:29:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2034 transitions. [2024-12-06 05:29:32,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:29:32,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:32,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:36,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1629 states and 2038 transitions. [2024-12-06 05:29:47,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2038 transitions. [2024-12-06 05:29:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:29:47,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:49,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:29:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1630 states and 2039 transitions. [2024-12-06 05:29:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2039 transitions. [2024-12-06 05:29:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:29:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:01,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1631 states and 2042 transitions. [2024-12-06 05:30:01,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2042 transitions. [2024-12-06 05:30:01,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:30:01,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:01,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:03,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1633 states and 2044 transitions. [2024-12-06 05:30:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2044 transitions. [2024-12-06 05:30:09,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:30:09,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:12,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:17,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1634 states and 2047 transitions. [2024-12-06 05:30:17,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2047 transitions. [2024-12-06 05:30:17,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 05:30:17,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:17,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:25,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1636 states and 2052 transitions. [2024-12-06 05:30:25,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2052 transitions. [2024-12-06 05:30:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:30:25,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:25,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:28,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1639 states and 2055 transitions. [2024-12-06 05:30:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2055 transitions. [2024-12-06 05:30:37,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 05:30:37,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:39,196 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:43,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1640 states and 2056 transitions. [2024-12-06 05:30:43,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2056 transitions. [2024-12-06 05:30:43,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:30:43,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:43,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:30:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:52,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1641 states and 2059 transitions. [2024-12-06 05:30:52,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2059 transitions. [2024-12-06 05:30:52,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 05:30:52,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:52,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:54,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1643 states and 2065 transitions. [2024-12-06 05:31:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2065 transitions. [2024-12-06 05:31:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 05:31:00,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:04,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1646 states and 2068 transitions. [2024-12-06 05:31:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2068 transitions. [2024-12-06 05:31:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 05:31:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:16,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:20,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1647 states and 2071 transitions. [2024-12-06 05:31:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2071 transitions. [2024-12-06 05:31:20,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 05:31:20,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:20,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:21,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:29,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:29,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1649 states and 2076 transitions. [2024-12-06 05:31:29,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2076 transitions. [2024-12-06 05:31:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 05:31:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:29,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:32,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:38,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:38,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1651 states and 2079 transitions. [2024-12-06 05:31:38,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2079 transitions. [2024-12-06 05:31:38,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 05:31:38,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:38,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:41,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:31:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 1653 states and 2082 transitions. [2024-12-06 05:31:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2082 transitions. [2024-12-06 05:31:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 05:31:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1658 states and 2087 transitions. [2024-12-06 05:32:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2087 transitions. [2024-12-06 05:32:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 05:32:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:13,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:13,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1659 states and 2088 transitions. [2024-12-06 05:32:13,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2088 transitions. [2024-12-06 05:32:13,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 05:32:13,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:13,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:17,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:23,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1660 states and 2091 transitions. [2024-12-06 05:32:23,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2091 transitions. [2024-12-06 05:32:23,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 05:32:23,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:23,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:23,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:33,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1662 states and 2093 transitions. [2024-12-06 05:32:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2093 transitions. [2024-12-06 05:32:33,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 05:32:33,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:32:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1663 states and 2096 transitions. [2024-12-06 05:32:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2096 transitions. [2024-12-06 05:32:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 05:32:41,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:41,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:45,285 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.