./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/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_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/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-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:00:53,960 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:00:54,014 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-12-05 22:00:54,018 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:00:54,018 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:00:54,036 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:00:54,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:00:54,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:00:54,038 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:00:54,038 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:00:54,039 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:00:54,039 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:00:54,040 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:00:54,040 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:00:54,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:00:54,040 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:00:54,040 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:00:54,040 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:00:54,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:00:54,040 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_3d92c9b0-4037-4336-9343-081e9f8ee755/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-memcleanup) ) 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 -> 50ec0e1b32f61b9ee697cf2c7598d178ee7b7b08e68108a0f594c4a6a80ab80c [2024-12-05 22:00:54,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:00:54,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:00:54,257 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:00:54,258 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:00:54,258 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:00:54,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i [2024-12-05 22:00:56,920 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/data/7f5756763/2424d1d6290c418383e1dc759fcf6b84/FLAG0576dccc6 [2024-12-05 22:00:57,234 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:00:57,234 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test9-2.i [2024-12-05 22:00:57,251 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/data/7f5756763/2424d1d6290c418383e1dc759fcf6b84/FLAG0576dccc6 [2024-12-05 22:00:57,263 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/data/7f5756763/2424d1d6290c418383e1dc759fcf6b84 [2024-12-05 22:00:57,265 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:00:57,266 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:00:57,267 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:00:57,267 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:00:57,271 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:00:57,272 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:00:57" (1/1) ... [2024-12-05 22:00:57,273 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6302308d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:57, skipping insertion in model container [2024-12-05 22:00:57,273 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:00:57" (1/1) ... [2024-12-05 22:00:57,321 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:00:57,848 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:00:57,856 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:00:57,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:00:58,008 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:00:58,008 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58 WrapperNode [2024-12-05 22:00:58,009 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:00:58,010 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:00:58,010 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:00:58,010 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:00:58,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,047 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,207 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5930 [2024-12-05 22:00:58,208 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:00:58,208 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:00:58,208 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:00:58,209 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:00:58,216 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,234 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,234 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,298 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,304 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,338 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,350 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,363 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,389 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:00:58,390 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:00:58,390 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:00:58,390 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:00:58,391 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:00:58" (1/1) ... [2024-12-05 22:00:58,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:00:58,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:00:58,420 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:00:58,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d92c9b0-4037-4336-9343-081e9f8ee755/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:00:58,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:00:58,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:00:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:00:58,659 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:00:58,660 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:01:02,779 INFO L? ?]: Removed 3317 outVars from TransFormulas that were not future-live. [2024-12-05 22:01:02,779 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:01:04,995 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:01:04,995 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-05 22:01:04,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:01:04 BoogieIcfgContainer [2024-12-05 22:01:04,996 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:01:04,997 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:01:04,997 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:01:05,007 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:01:05,007 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:01:04" (1/1) ... [2024-12-05 22:01:05,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:01:05,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 3613 states and 5195 transitions. [2024-12-05 22:01:05,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5195 transitions. [2024-12-05 22:01:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:01:05,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 3613 states and 5193 transitions. [2024-12-05 22:01:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5193 transitions. [2024-12-05 22:01:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:01:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 3615 states and 5196 transitions. [2024-12-05 22:01:05,490 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5196 transitions. [2024-12-05 22:01:05,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:01:05,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:05,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 3615 states and 5194 transitions. [2024-12-05 22:01:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5194 transitions. [2024-12-05 22:01:05,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:01:05,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 3615 states and 5190 transitions. [2024-12-05 22:01:05,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5190 transitions. [2024-12-05 22:01:05,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:01:05,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:05,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 3615 states and 5184 transitions. [2024-12-05 22:01:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5184 transitions. [2024-12-05 22:01:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:01:05,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:15,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:15,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 3615 states and 5176 transitions. [2024-12-05 22:01:15,840 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5176 transitions. [2024-12-05 22:01:15,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:01:15,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:15,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:16,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:18,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:18,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:18,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 3628 states and 5191 transitions. [2024-12-05 22:01:18,329 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 5191 transitions. [2024-12-05 22:01:18,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:01:18,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:18,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:18,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 3628 states and 5189 transitions. [2024-12-05 22:01:18,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 5189 transitions. [2024-12-05 22:01:18,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:01:18,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:18,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:18,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:28,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 3628 states and 5187 transitions. [2024-12-05 22:01:28,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 5187 transitions. [2024-12-05 22:01:28,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:01:28,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:28,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:28,851 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:01:34,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.19s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:34,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5189 states to 3631 states and 5189 transitions. [2024-12-05 22:01:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 5189 transitions. [2024-12-05 22:01:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:01:34,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:34,370 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:44,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:46,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:01:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 3666 states and 5236 transitions. [2024-12-05 22:01:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 5236 transitions. [2024-12-05 22:01:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:01:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:01:47,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:47,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 3665 states and 5231 transitions. [2024-12-05 22:01:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 5231 transitions. [2024-12-05 22:01:47,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:01:47,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:47,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:01:47,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3665 states and 5229 transitions. [2024-12-05 22:01:47,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 5229 transitions. [2024-12-05 22:01:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:01:47,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:47,887 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:01:57,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:07,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:17,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:25,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.58s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:25,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:25,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3650 states and 5210 transitions. [2024-12-05 22:02:25,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 5210 transitions. [2024-12-05 22:02:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:02:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:25,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:25,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 3650 states and 5208 transitions. [2024-12-05 22:02:25,717 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 5208 transitions. [2024-12-05 22:02:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:02:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:25,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:25,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:02:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3650 states and 5204 transitions. [2024-12-05 22:02:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 5204 transitions. [2024-12-05 22:02:25,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:02:25,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:25,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:02:26,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:26,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 3652 states and 5207 transitions. [2024-12-05 22:02:26,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 5207 transitions. [2024-12-05 22:02:26,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:02:26,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:26,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:26,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:26,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:26,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 3652 states and 5206 transitions. [2024-12-05 22:02:26,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 5206 transitions. [2024-12-05 22:02:26,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:02:26,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:26,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:26,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3660 states and 5216 transitions. [2024-12-05 22:02:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3660 states and 5216 transitions. [2024-12-05 22:02:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:02:26,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:26,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:02:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3660 states and 5214 transitions. [2024-12-05 22:02:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3660 states and 5214 transitions. [2024-12-05 22:02:26,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:02:26,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:02:28,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:28,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3661 states and 5216 transitions. [2024-12-05 22:02:28,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 5216 transitions. [2024-12-05 22:02:28,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:02:28,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:28,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:02:29,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3661 states and 5214 transitions. [2024-12-05 22:02:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 5214 transitions. [2024-12-05 22:02:29,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:02:29,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:29,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:29,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:29,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:39,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:49,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:02:50,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:50,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3672 states and 5227 transitions. [2024-12-05 22:02:50,235 INFO L276 IsEmpty]: Start isEmpty. Operand 3672 states and 5227 transitions. [2024-12-05 22:02:50,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:02:50,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:50,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 3672 states and 5225 transitions. [2024-12-05 22:02:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3672 states and 5225 transitions. [2024-12-05 22:02:50,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:02:50,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:50,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:50,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:02:51,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3675 states and 5227 transitions. [2024-12-05 22:02:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 5227 transitions. [2024-12-05 22:02:51,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:02:51,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:51,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:51,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:03:01,451 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 [] [2024-12-05 22:03:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 3675 states and 5225 transitions. [2024-12-05 22:03:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 5225 transitions. [2024-12-05 22:03:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:03:01,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:01,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:03:01,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:01,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3675 states and 5221 transitions. [2024-12-05 22:03:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 5221 transitions. [2024-12-05 22:03:01,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:03:01,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:01,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:01,799 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:03:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 3678 states and 5223 transitions. [2024-12-05 22:03:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 5223 transitions. [2024-12-05 22:03:02,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:03:02,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:02,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:03,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:03,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:03,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3679 states and 5221 transitions. [2024-12-05 22:03:03,657 INFO L276 IsEmpty]: Start isEmpty. Operand 3679 states and 5221 transitions. [2024-12-05 22:03:03,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:03:03,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:05,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 3680 states and 5222 transitions. [2024-12-05 22:03:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3680 states and 5222 transitions. [2024-12-05 22:03:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:03:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:06,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 3681 states and 5223 transitions. [2024-12-05 22:03:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3681 states and 5223 transitions. [2024-12-05 22:03:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:03:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:08,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 3682 states and 5225 transitions. [2024-12-05 22:03:08,004 INFO L276 IsEmpty]: Start isEmpty. Operand 3682 states and 5225 transitions. [2024-12-05 22:03:08,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:03:08,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:08,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 3683 states and 5226 transitions. [2024-12-05 22:03:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3683 states and 5226 transitions. [2024-12-05 22:03:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:03:09,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:09,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3684 states and 5227 transitions. [2024-12-05 22:03:11,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3684 states and 5227 transitions. [2024-12-05 22:03:11,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:03:11,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:11,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:13,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:13,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3685 states and 5227 transitions. [2024-12-05 22:03:13,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3685 states and 5227 transitions. [2024-12-05 22:03:13,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:03:13,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:13,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:15,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 3686 states and 5229 transitions. [2024-12-05 22:03:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3686 states and 5229 transitions. [2024-12-05 22:03:15,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:03:15,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:15,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:15,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:16,119 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:16,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 3687 states and 5230 transitions. [2024-12-05 22:03:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 5230 transitions. [2024-12-05 22:03:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:03:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:16,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:18,047 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:19,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 3688 states and 5230 transitions. [2024-12-05 22:03:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3688 states and 5230 transitions. [2024-12-05 22:03:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:03:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:19,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:20,328 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:21,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:21,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 3689 states and 5232 transitions. [2024-12-05 22:03:21,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 5232 transitions. [2024-12-05 22:03:21,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:03:21,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:22,040 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:23,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:23,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 3690 states and 5234 transitions. [2024-12-05 22:03:23,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3690 states and 5234 transitions. [2024-12-05 22:03:23,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:03:23,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:23,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:23,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 3691 states and 5233 transitions. [2024-12-05 22:03:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 3691 states and 5233 transitions. [2024-12-05 22:03:26,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:03:26,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:26,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:28,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 3692 states and 5234 transitions. [2024-12-05 22:03:28,193 INFO L276 IsEmpty]: Start isEmpty. Operand 3692 states and 5234 transitions. [2024-12-05 22:03:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:03:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:29,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:29,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 3693 states and 5235 transitions. [2024-12-05 22:03:29,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3693 states and 5235 transitions. [2024-12-05 22:03:29,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:03:29,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:30,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:31,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 3694 states and 5236 transitions. [2024-12-05 22:03:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 3694 states and 5236 transitions. [2024-12-05 22:03:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:03:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3695 states and 5238 transitions. [2024-12-05 22:03:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 3695 states and 5238 transitions. [2024-12-05 22:03:35,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:03:35,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:35,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:37,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 3696 states and 5238 transitions. [2024-12-05 22:03:37,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3696 states and 5238 transitions. [2024-12-05 22:03:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:03:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:37,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:39,459 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 3697 states and 5240 transitions. [2024-12-05 22:03:40,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3697 states and 5240 transitions. [2024-12-05 22:03:40,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:03:40,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:43,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:43,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 3698 states and 5240 transitions. [2024-12-05 22:03:43,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3698 states and 5240 transitions. [2024-12-05 22:03:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:03:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:43,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:45,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 3699 states and 5241 transitions. [2024-12-05 22:03:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 3699 states and 5241 transitions. [2024-12-05 22:03:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:03:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 3700 states and 5243 transitions. [2024-12-05 22:03:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 5243 transitions. [2024-12-05 22:03:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:03:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:48,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:49,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:51,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 3701 states and 5244 transitions. [2024-12-05 22:03:51,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3701 states and 5244 transitions. [2024-12-05 22:03:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:03:51,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:53,183 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:54,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5245 states to 3702 states and 5245 transitions. [2024-12-05 22:03:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3702 states and 5245 transitions. [2024-12-05 22:03:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:03:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:54,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:03:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:59,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5245 states to 3703 states and 5245 transitions. [2024-12-05 22:03:59,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3703 states and 5245 transitions. [2024-12-05 22:03:59,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:03:59,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:59,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:00,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:01,484 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:02,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:02,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 3704 states and 5247 transitions. [2024-12-05 22:04:02,791 INFO L276 IsEmpty]: Start isEmpty. Operand 3704 states and 5247 transitions. [2024-12-05 22:04:02,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:04:02,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:02,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:06,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 3705 states and 5247 transitions. [2024-12-05 22:04:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 3705 states and 5247 transitions. [2024-12-05 22:04:06,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:04:06,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:06,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:07,873 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:09,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:09,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 3706 states and 5248 transitions. [2024-12-05 22:04:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3706 states and 5248 transitions. [2024-12-05 22:04:09,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:04:09,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:09,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:10,843 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 3707 states and 5249 transitions. [2024-12-05 22:04:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 5249 transitions. [2024-12-05 22:04:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:04:11,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:14,597 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:16,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 3708 states and 5251 transitions. [2024-12-05 22:04:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3708 states and 5251 transitions. [2024-12-05 22:04:16,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:04:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:17,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:20,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:20,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 3709 states and 5251 transitions. [2024-12-05 22:04:20,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5251 transitions. [2024-12-05 22:04:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:04:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:23,200 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:24,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5253 states to 3710 states and 5253 transitions. [2024-12-05 22:04:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 5253 transitions. [2024-12-05 22:04:24,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:04:24,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:24,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:28,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 3711 states and 5255 transitions. [2024-12-05 22:04:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3711 states and 5255 transitions. [2024-12-05 22:04:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:04:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:30,956 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:34,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:34,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 3712 states and 5254 transitions. [2024-12-05 22:04:34,092 INFO L276 IsEmpty]: Start isEmpty. Operand 3712 states and 5254 transitions. [2024-12-05 22:04:34,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:04:34,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:34,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:36,748 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 3713 states and 5256 transitions. [2024-12-05 22:04:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3713 states and 5256 transitions. [2024-12-05 22:04:38,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:04:38,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:38,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:43,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 3714 states and 5256 transitions. [2024-12-05 22:04:43,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 5256 transitions. [2024-12-05 22:04:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:04:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:45,577 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:47,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 3715 states and 5257 transitions. [2024-12-05 22:04:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3715 states and 5257 transitions. [2024-12-05 22:04:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:04:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:47,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:50,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:50,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3716 states and 5258 transitions. [2024-12-05 22:04:50,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 5258 transitions. [2024-12-05 22:04:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:04:50,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:54,279 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:56,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 3717 states and 5260 transitions. [2024-12-05 22:04:56,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3717 states and 5260 transitions. [2024-12-05 22:04:56,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:04:56,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:56,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:59,369 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:01,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3718 states and 5262 transitions. [2024-12-05 22:05:01,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 5262 transitions. [2024-12-05 22:05:01,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:05:01,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:01,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:06,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3719 states and 5262 transitions. [2024-12-05 22:05:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 3719 states and 5262 transitions. [2024-12-05 22:05:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:05:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:11,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 3720 states and 5263 transitions. [2024-12-05 22:05:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3720 states and 5263 transitions. [2024-12-05 22:05:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:05:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:15,082 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:20,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 3721 states and 5263 transitions. [2024-12-05 22:05:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3721 states and 5263 transitions. [2024-12-05 22:05:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:05:20,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:20,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:05:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3722 states and 5264 transitions. [2024-12-05 22:05:49,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3722 states and 5264 transitions. [2024-12-05 22:05:49,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:05:49,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:49,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:05:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 3723 states and 5265 transitions. [2024-12-05 22:05:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3723 states and 5265 transitions. [2024-12-05 22:05:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:05:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:52,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:05:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 3724 states and 5267 transitions. [2024-12-05 22:05:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 5267 transitions. [2024-12-05 22:05:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:05:55,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:05:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:05:58,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:05:58,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5268 states to 3725 states and 5268 transitions. [2024-12-05 22:05:58,662 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 5268 transitions. [2024-12-05 22:05:58,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:05:58,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:05:58,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:05:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:03,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:03,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5268 states to 3726 states and 5268 transitions. [2024-12-05 22:06:03,264 INFO L276 IsEmpty]: Start isEmpty. Operand 3726 states and 5268 transitions. [2024-12-05 22:06:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:06:03,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:04,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:05,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 3727 states and 5269 transitions. [2024-12-05 22:06:06,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 5269 transitions. [2024-12-05 22:06:06,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:06:06,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:06,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:08,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:09,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3728 states and 5270 transitions. [2024-12-05 22:06:09,624 INFO L276 IsEmpty]: Start isEmpty. Operand 3728 states and 5270 transitions. [2024-12-05 22:06:09,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:06:09,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:12,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 3729 states and 5271 transitions. [2024-12-05 22:06:12,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 5271 transitions. [2024-12-05 22:06:12,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:06:12,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:12,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:14,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:16,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 3730 states and 5272 transitions. [2024-12-05 22:06:16,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3730 states and 5272 transitions. [2024-12-05 22:06:16,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:06:16,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:19,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3731 states and 5274 transitions. [2024-12-05 22:06:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3731 states and 5274 transitions. [2024-12-05 22:06:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:06:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:27,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 3732 states and 5274 transitions. [2024-12-05 22:06:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 5274 transitions. [2024-12-05 22:06:27,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:06:27,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:31,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 3733 states and 5276 transitions. [2024-12-05 22:06:31,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3733 states and 5276 transitions. [2024-12-05 22:06:31,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:06:31,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:31,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:32,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 3734 states and 5276 transitions. [2024-12-05 22:06:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 5276 transitions. [2024-12-05 22:06:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:06:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:41,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:41,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 3735 states and 5278 transitions. [2024-12-05 22:06:41,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3735 states and 5278 transitions. [2024-12-05 22:06:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:06:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:41,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:45,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3736 states and 5279 transitions. [2024-12-05 22:06:45,864 INFO L276 IsEmpty]: Start isEmpty. Operand 3736 states and 5279 transitions. [2024-12-05 22:06:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:06:45,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:52,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3737 states and 5279 transitions. [2024-12-05 22:06:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3737 states and 5279 transitions. [2024-12-05 22:06:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:06:52,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:54,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1112 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3738 states and 5280 transitions. [2024-12-05 22:06:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 5280 transitions. [2024-12-05 22:06:55,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:06:55,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:55,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:06:59,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 3739 states and 5281 transitions. [2024-12-05 22:06:59,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 5281 transitions. [2024-12-05 22:06:59,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:59,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 3740 states and 5283 transitions. [2024-12-05 22:07:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 5283 transitions. [2024-12-05 22:07:05,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:07:05,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:05,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:06,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 3741 states and 5283 transitions. [2024-12-05 22:07:10,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3741 states and 5283 transitions. [2024-12-05 22:07:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:07:10,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:12,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1182 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:14,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:14,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 3742 states and 5285 transitions. [2024-12-05 22:07:14,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 5285 transitions. [2024-12-05 22:07:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:07:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:14,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:21,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 3743 states and 5285 transitions. [2024-12-05 22:07:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 5285 transitions. [2024-12-05 22:07:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:07:21,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 3744 states and 5287 transitions. [2024-12-05 22:07:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 5287 transitions. [2024-12-05 22:07:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:07:26,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:32,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:32,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3745 states and 5288 transitions. [2024-12-05 22:07:32,894 INFO L276 IsEmpty]: Start isEmpty. Operand 3745 states and 5288 transitions. [2024-12-05 22:07:32,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:07:32,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:32,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:33,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:35,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1268 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 3746 states and 5289 transitions. [2024-12-05 22:07:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 5289 transitions. [2024-12-05 22:07:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:07:38,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:44,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3747 states and 5290 transitions. [2024-12-05 22:07:44,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 5290 transitions. [2024-12-05 22:07:44,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 22:07:44,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:49,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1317 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:07:56,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:56,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3748 states and 5290 transitions. [2024-12-05 22:07:56,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 5290 transitions. [2024-12-05 22:07:56,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:07:56,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:56,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:00,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:02,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 3749 states and 5291 transitions. [2024-12-05 22:08:02,540 INFO L276 IsEmpty]: Start isEmpty. Operand 3749 states and 5291 transitions. [2024-12-05 22:08:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:08:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:02,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:04,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:10,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 3750 states and 5293 transitions. [2024-12-05 22:08:10,382 INFO L276 IsEmpty]: Start isEmpty. Operand 3750 states and 5293 transitions. [2024-12-05 22:08:10,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:08:10,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:10,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1398 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:17,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5294 states to 3751 states and 5294 transitions. [2024-12-05 22:08:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 5294 transitions. [2024-12-05 22:08:17,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:08:17,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3752 states and 5295 transitions. [2024-12-05 22:08:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3752 states and 5295 transitions. [2024-12-05 22:08:24,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 22:08:24,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:24,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:36,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3753 states and 5295 transitions. [2024-12-05 22:08:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3753 states and 5295 transitions. [2024-12-05 22:08:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:08:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:43,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 3754 states and 5296 transitions. [2024-12-05 22:08:43,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 5296 transitions. [2024-12-05 22:08:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:08:43,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:44,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:08:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:08:51,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3755 states and 5298 transitions. [2024-12-05 22:08:51,553 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 5298 transitions. [2024-12-05 22:08:51,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 22:08:51,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:08:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:08:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:08:55,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3756 states and 5298 transitions. [2024-12-05 22:09:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 5298 transitions. [2024-12-05 22:09:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:09:00,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:01,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:04,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 3757 states and 5300 transitions. [2024-12-05 22:09:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3757 states and 5300 transitions. [2024-12-05 22:09:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:09:08,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1622 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:17,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 3758 states and 5300 transitions. [2024-12-05 22:09:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3758 states and 5300 transitions. [2024-12-05 22:09:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:09:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:22,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:25,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:25,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 3759 states and 5302 transitions. [2024-12-05 22:09:25,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5302 transitions. [2024-12-05 22:09:25,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:09:25,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:25,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1695 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 3760 states and 5302 transitions. [2024-12-05 22:09:34,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3760 states and 5302 transitions. [2024-12-05 22:09:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:09:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:39,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:42,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:42,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 3761 states and 5304 transitions. [2024-12-05 22:09:42,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3761 states and 5304 transitions. [2024-12-05 22:09:42,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:09:42,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:42,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 3762 states and 5305 transitions. [2024-12-05 22:09:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 5305 transitions. [2024-12-05 22:09:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:09:50,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:09:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:09:58,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:09:58,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 3763 states and 5306 transitions. [2024-12-05 22:09:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3763 states and 5306 transitions. [2024-12-05 22:09:58,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:09:58,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:09:58,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:09:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:10,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 3764 states and 5306 transitions. [2024-12-05 22:10:10,647 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5306 transitions. [2024-12-05 22:10:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:10:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:17,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:17,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 3765 states and 5308 transitions. [2024-12-05 22:10:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 3765 states and 5308 transitions. [2024-12-05 22:10:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:10:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:21,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:26,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 3766 states and 5308 transitions. [2024-12-05 22:10:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3766 states and 5308 transitions. [2024-12-05 22:10:26,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:10:26,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:26,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:27,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:29,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1982 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:32,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:32,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 3767 states and 5309 transitions. [2024-12-05 22:10:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 5309 transitions. [2024-12-05 22:10:32,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:10:32,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:35,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2027 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:38,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:38,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 3768 states and 5310 transitions. [2024-12-05 22:10:38,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3768 states and 5310 transitions. [2024-12-05 22:10:38,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:10:38,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:38,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:39,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2073 backedges. 2 proven. 1081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:44,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 3769 states and 5311 transitions. [2024-12-05 22:10:44,751 INFO L276 IsEmpty]: Start isEmpty. Operand 3769 states and 5311 transitions. [2024-12-05 22:10:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:10:44,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2120 backedges. 2 proven. 1128 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 3770 states and 5312 transitions. [2024-12-05 22:10:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 5312 transitions. [2024-12-05 22:10:50,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:10:50,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:10:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2168 backedges. 2 proven. 1176 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:10:57,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:10:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3771 states and 5313 transitions. [2024-12-05 22:10:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 5313 transitions. [2024-12-05 22:10:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 22:10:57,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:10:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:10:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:01,650 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 3772 states and 5314 transitions. [2024-12-05 22:11:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 5314 transitions. [2024-12-05 22:11:04,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:11:04,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:04,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2267 backedges. 2 proven. 1275 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:19,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 3773 states and 5316 transitions. [2024-12-05 22:11:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 3773 states and 5316 transitions. [2024-12-05 22:11:19,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:11:19,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:19,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:21,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 2318 backedges. 2 proven. 1326 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:28,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:28,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 3774 states and 5317 transitions. [2024-12-05 22:11:28,311 INFO L276 IsEmpty]: Start isEmpty. Operand 3774 states and 5317 transitions. [2024-12-05 22:11:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:11:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 2 proven. 1378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 3775 states and 5317 transitions. [2024-12-05 22:11:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 5317 transitions. [2024-12-05 22:11:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:11:39,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 2 proven. 1431 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:46,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:46,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 3776 states and 5318 transitions. [2024-12-05 22:11:46,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3776 states and 5318 transitions. [2024-12-05 22:11:46,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:11:46,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:46,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2477 backedges. 2 proven. 1485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:11:55,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 3777 states and 5320 transitions. [2024-12-05 22:11:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 5320 transitions. [2024-12-05 22:11:55,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 22:11:55,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:55,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:01,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2532 backedges. 2 proven. 1540 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:12:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:05,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 3778 states and 5321 transitions. [2024-12-05 22:12:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3778 states and 5321 transitions. [2024-12-05 22:12:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:12:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:10,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2588 backedges. 2 proven. 1596 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:12:17,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 3779 states and 5321 transitions. [2024-12-05 22:12:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3779 states and 5321 transitions. [2024-12-05 22:12:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:12:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2645 backedges. 2 proven. 1653 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:12:24,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:24,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5322 states to 3780 states and 5322 transitions. [2024-12-05 22:12:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3780 states and 5322 transitions. [2024-12-05 22:12:24,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:12:24,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:24,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:27,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 2 proven. 1711 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:12:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 3781 states and 5324 transitions. [2024-12-05 22:12:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 5324 transitions. [2024-12-05 22:12:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:12:35,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:37,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2762 backedges. 2 proven. 1770 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:12:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:45,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3782 states and 5325 transitions. [2024-12-05 22:12:45,512 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5325 transitions. [2024-12-05 22:12:45,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:12:45,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2822 backedges. 2 proven. 1830 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 3783 states and 5325 transitions. [2024-12-05 22:13:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 3783 states and 5325 transitions. [2024-12-05 22:13:01,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:13:01,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:01,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 2 proven. 1891 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:09,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:09,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 3784 states and 5326 transitions. [2024-12-05 22:13:09,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 5326 transitions. [2024-12-05 22:13:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:13:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2945 backedges. 2 proven. 1953 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:21,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3785 states and 5328 transitions. [2024-12-05 22:13:21,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3785 states and 5328 transitions. [2024-12-05 22:13:21,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:13:21,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:21,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:27,276 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 2 proven. 2016 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:32,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 3786 states and 5328 transitions. [2024-12-05 22:13:32,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 5328 transitions. [2024-12-05 22:13:32,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:13:32,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:32,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:37,495 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 2 proven. 2080 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:40,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 3787 states and 5329 transitions. [2024-12-05 22:13:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 5329 transitions. [2024-12-05 22:13:40,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:13:40,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:40,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:46,243 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 2 proven. 2145 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:49,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 3788 states and 5330 transitions. [2024-12-05 22:13:49,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states and 5330 transitions. [2024-12-05 22:13:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:13:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:50,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 2 proven. 2211 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:13:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 3789 states and 5331 transitions. [2024-12-05 22:13:57,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3789 states and 5331 transitions. [2024-12-05 22:13:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:13:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:05,733 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 2 proven. 2278 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:14:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3790 states and 5333 transitions. [2024-12-05 22:14:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3790 states and 5333 transitions. [2024-12-05 22:14:11,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:14:11,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3338 backedges. 2 proven. 2346 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 22:14:22,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:22,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 3791 states and 5334 transitions. [2024-12-05 22:14:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3791 states and 5334 transitions. [2024-12-05 22:14:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:14:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:24,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 2 proven. 2415 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.