./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/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_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0c4724c33b5661622200de0fed8dad65f1ae1f933d895c5b69dbf57e0bc97fda --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:54:31,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:54:31,911 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:54:31,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:54:31,916 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:54:31,935 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:54:31,936 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:54:31,936 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:54:31,936 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:54:31,936 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:54:31,936 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:54:31,937 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:54:31,938 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:54:31,938 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:54:31,938 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:54:31,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:54:31,938 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_42b0616e-f196-44d9-bfd9-228119319316/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 ! call(reach_error())) ) 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 -> 0c4724c33b5661622200de0fed8dad65f1ae1f933d895c5b69dbf57e0bc97fda [2024-12-06 01:54:32,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:54:32,178 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:54:32,180 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:54:32,181 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:54:32,182 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:54:32,183 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-12-06 01:54:34,806 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/data/972d267a8/7e764db3c50143d08ebda05477086d9f/FLAGb773a0428 [2024-12-06 01:54:35,067 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:54:35,068 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-12-06 01:54:35,084 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/data/972d267a8/7e764db3c50143d08ebda05477086d9f/FLAGb773a0428 [2024-12-06 01:54:35,096 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/data/972d267a8/7e764db3c50143d08ebda05477086d9f [2024-12-06 01:54:35,098 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:54:35,100 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:54:35,101 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:54:35,101 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:54:35,104 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:54:35,105 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:54:35" (1/1) ... [2024-12-06 01:54:35,105 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cbeeb0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:35, skipping insertion in model container [2024-12-06 01:54:35,106 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:54:35" (1/1) ... [2024-12-06 01:54:35,155 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:54:35,575 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[31621,31634] [2024-12-06 01:54:35,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:54:35,727 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:54:35,924 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[31621,31634] [2024-12-06 01:54:36,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:54:36,047 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:54:36,048 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36 WrapperNode [2024-12-06 01:54:36,048 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:54:36,049 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:54:36,049 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:54:36,049 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:54:36,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,075 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,149 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2781 [2024-12-06 01:54:36,150 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:54:36,150 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:54:36,150 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:54:36,150 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:54:36,158 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,158 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,165 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,165 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,188 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,191 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,207 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,212 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,217 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,227 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:54:36,228 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:54:36,228 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:54:36,228 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:54:36,229 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:54:36" (1/1) ... [2024-12-06 01:54:36,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:54:36,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:54:36,259 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:54:36,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42b0616e-f196-44d9-bfd9-228119319316/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:54:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:54:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:54:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:54:36,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:54:36,435 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:54:36,437 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:54:38,431 INFO L? ?]: Removed 182 outVars from TransFormulas that were not future-live. [2024-12-06 01:54:38,431 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:54:38,924 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:54:38,924 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 01:54:38,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:54:38 BoogieIcfgContainer [2024-12-06 01:54:38,925 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:54:38,926 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:54:38,926 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:54:38,934 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:54:38,934 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:54:38" (1/1) ... [2024-12-06 01:54:38,940 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:54:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:38,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 563 states and 954 transitions. [2024-12-06 01:54:38,989 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 954 transitions. [2024-12-06 01:54:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:54:38,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:39,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:40,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 645 states and 1135 transitions. [2024-12-06 01:54:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1135 transitions. [2024-12-06 01:54:40,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:40,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:41,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 740 states and 1345 transitions. [2024-12-06 01:54:41,533 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1345 transitions. [2024-12-06 01:54:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:41,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:41,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:42,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 826 states and 1534 transitions. [2024-12-06 01:54:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1534 transitions. [2024-12-06 01:54:42,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:42,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 829 states and 1539 transitions. [2024-12-06 01:54:42,586 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1539 transitions. [2024-12-06 01:54:42,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:42,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:42,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:42,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:42,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 834 states and 1552 transitions. [2024-12-06 01:54:42,955 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1552 transitions. [2024-12-06 01:54:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:42,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:43,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 909 states and 1711 transitions. [2024-12-06 01:54:43,657 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1711 transitions. [2024-12-06 01:54:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:43,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:43,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:44,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 912 states and 1719 transitions. [2024-12-06 01:54:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1719 transitions. [2024-12-06 01:54:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:44,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:44,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 986 states and 1872 transitions. [2024-12-06 01:54:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1872 transitions. [2024-12-06 01:54:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:45,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:45,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 989 states and 1881 transitions. [2024-12-06 01:54:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1881 transitions. [2024-12-06 01:54:45,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:45,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 994 states and 1896 transitions. [2024-12-06 01:54:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1896 transitions. [2024-12-06 01:54:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:45,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 997 states and 1906 transitions. [2024-12-06 01:54:45,911 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1906 transitions. [2024-12-06 01:54:45,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:45,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:46,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:46,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1002 states and 1921 transitions. [2024-12-06 01:54:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1921 transitions. [2024-12-06 01:54:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:46,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1005 states and 1931 transitions. [2024-12-06 01:54:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1931 transitions. [2024-12-06 01:54:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1057 states and 2033 transitions. [2024-12-06 01:54:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2033 transitions. [2024-12-06 01:54:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1060 states and 2043 transitions. [2024-12-06 01:54:48,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2043 transitions. [2024-12-06 01:54:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:48,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:48,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:49,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:49,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1065 states and 2060 transitions. [2024-12-06 01:54:49,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2060 transitions. [2024-12-06 01:54:49,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:49,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:49,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1068 states and 2070 transitions. [2024-12-06 01:54:49,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2070 transitions. [2024-12-06 01:54:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:49,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:49,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1073 states and 2087 transitions. [2024-12-06 01:54:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2087 transitions. [2024-12-06 01:54:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:50,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1074 states and 2093 transitions. [2024-12-06 01:54:50,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2093 transitions. [2024-12-06 01:54:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:50,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1075 states and 2099 transitions. [2024-12-06 01:54:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2099 transitions. [2024-12-06 01:54:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:50,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:50,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1078 states and 2109 transitions. [2024-12-06 01:54:50,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2109 transitions. [2024-12-06 01:54:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:50,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:53,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1142 states and 2240 transitions. [2024-12-06 01:54:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2240 transitions. [2024-12-06 01:54:53,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:53,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:53,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:53,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1145 states and 2251 transitions. [2024-12-06 01:54:53,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2251 transitions. [2024-12-06 01:54:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:53,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:54,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1208 states and 2381 transitions. [2024-12-06 01:54:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2381 transitions. [2024-12-06 01:54:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:57,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:57,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:57,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1209 states and 2386 transitions. [2024-12-06 01:54:57,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2386 transitions. [2024-12-06 01:54:57,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:57,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:57,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1212 states and 2396 transitions. [2024-12-06 01:54:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2396 transitions. [2024-12-06 01:54:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:58,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1215 states and 2406 transitions. [2024-12-06 01:54:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2406 transitions. [2024-12-06 01:54:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:59,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1233 states and 2448 transitions. [2024-12-06 01:54:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2448 transitions. [2024-12-06 01:54:59,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:54:59,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:59,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:00,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:00,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:00,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1236 states and 2459 transitions. [2024-12-06 01:55:00,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2459 transitions. [2024-12-06 01:55:00,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:00,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:00,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:00,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1237 states and 2464 transitions. [2024-12-06 01:55:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2464 transitions. [2024-12-06 01:55:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:00,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1243 states and 2478 transitions. [2024-12-06 01:55:01,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2478 transitions. [2024-12-06 01:55:01,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:01,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:01,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1246 states and 2489 transitions. [2024-12-06 01:55:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2489 transitions. [2024-12-06 01:55:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:01,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1270 states and 2546 transitions. [2024-12-06 01:55:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2546 transitions. [2024-12-06 01:55:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:04,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:04,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:04,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:05,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1273 states and 2555 transitions. [2024-12-06 01:55:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2555 transitions. [2024-12-06 01:55:05,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:05,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:05,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:05,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:08,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1297 states and 2612 transitions. [2024-12-06 01:55:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2612 transitions. [2024-12-06 01:55:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:55:08,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:08,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:08,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1298 states and 2614 transitions. [2024-12-06 01:55:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2614 transitions. [2024-12-06 01:55:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:55:08,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:10,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:24,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1397 states and 2823 transitions. [2024-12-06 01:55:24,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2823 transitions. [2024-12-06 01:55:24,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:55:24,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:24,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:25,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:26,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:26,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1404 states and 2838 transitions. [2024-12-06 01:55:26,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2838 transitions. [2024-12-06 01:55:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:55:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:46,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1498 states and 3031 transitions. [2024-12-06 01:55:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3031 transitions. [2024-12-06 01:55:46,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:55:46,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:47,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:10,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:10,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1589 states and 3238 transitions. [2024-12-06 01:56:10,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3238 transitions. [2024-12-06 01:56:10,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:10,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:10,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:11,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:26,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:26,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1618 states and 3326 transitions. [2024-12-06 01:56:26,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3326 transitions. [2024-12-06 01:56:26,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:26,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:27,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1620 states and 3327 transitions. [2024-12-06 01:56:27,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3327 transitions. [2024-12-06 01:56:27,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:27,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:27,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1644 states and 3398 transitions. [2024-12-06 01:56:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3398 transitions. [2024-12-06 01:56:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:36,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1668 states and 3470 transitions. [2024-12-06 01:56:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 3470 transitions. [2024-12-06 01:56:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1692 states and 3539 transitions. [2024-12-06 01:56:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3539 transitions. [2024-12-06 01:56:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:56:55,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:55,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:57,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1716 states and 3604 transitions. [2024-12-06 01:57:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3604 transitions. [2024-12-06 01:57:06,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:57:06,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1740 states and 3670 transitions. [2024-12-06 01:57:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3670 transitions. [2024-12-06 01:57:19,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:57:19,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:19,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:19,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:30,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:30,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1800 states and 3795 transitions. [2024-12-06 01:57:30,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3795 transitions. [2024-12-06 01:57:30,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:57:30,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:30,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:30,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1798 states and 3781 transitions. [2024-12-06 01:57:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3781 transitions. [2024-12-06 01:57:30,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:57:30,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:30,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:30,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:31,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1822 states and 3846 transitions. [2024-12-06 01:57:44,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3846 transitions. [2024-12-06 01:57:44,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:57:44,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:44,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:44,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:02,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1846 states and 3912 transitions. [2024-12-06 01:58:02,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3912 transitions. [2024-12-06 01:58:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:58:02,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:02,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1870 states and 3983 transitions. [2024-12-06 01:58:28,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3983 transitions. [2024-12-06 01:58:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:58:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:29,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:00,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1894 states and 4056 transitions. [2024-12-06 01:59:00,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4056 transitions. [2024-12-06 01:59:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:59:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1918 states and 4135 transitions. [2024-12-06 01:59:40,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 4135 transitions. [2024-12-06 01:59:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:59:40,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:00:31,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 1942 states and 4216 transitions. [2024-12-06 02:00:31,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 4216 transitions. [2024-12-06 02:00:31,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:00:31,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:31,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:33,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:01:34,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1966 states and 4299 transitions. [2024-12-06 02:01:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4299 transitions. [2024-12-06 02:01:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:01:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:34,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:01:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1969 states and 4302 transitions. [2024-12-06 02:01:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 4302 transitions. [2024-12-06 02:01:34,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:01:34,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:38,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:09,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 1993 states and 4352 transitions. [2024-12-06 02:02:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 4352 transitions. [2024-12-06 02:02:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:02:09,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:51,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 2015 states and 4400 transitions. [2024-12-06 02:02:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 4400 transitions. [2024-12-06 02:02:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:02:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:54,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:54,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2018 states and 4404 transitions. [2024-12-06 02:02:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4404 transitions. [2024-12-06 02:02:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:02:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:02:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 2021 states and 4408 transitions. [2024-12-06 02:02:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 4408 transitions. [2024-12-06 02:02:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:02:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:00,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:03:57,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2041 states and 4451 transitions. [2024-12-06 02:03:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4451 transitions. [2024-12-06 02:03:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:03:57,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:57,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:57,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:01,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2043 states and 4455 transitions. [2024-12-06 02:04:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 4455 transitions. [2024-12-06 02:04:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:03,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:03,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 2045 states and 4460 transitions. [2024-12-06 02:04:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4460 transitions. [2024-12-06 02:04:03,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:03,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:03,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:06,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2049 states and 4471 transitions. [2024-12-06 02:04:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 4471 transitions. [2024-12-06 02:04:06,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:06,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:08,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2051 states and 4476 transitions. [2024-12-06 02:04:08,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 4476 transitions. [2024-12-06 02:04:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:08,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2053 states and 4481 transitions. [2024-12-06 02:04:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4481 transitions. [2024-12-06 02:04:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:10,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2057 states and 4489 transitions. [2024-12-06 02:04:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4489 transitions. [2024-12-06 02:04:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:11,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2061 states and 4498 transitions. [2024-12-06 02:04:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4498 transitions. [2024-12-06 02:04:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:13,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:14,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:14,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2065 states and 4506 transitions. [2024-12-06 02:04:14,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4506 transitions. [2024-12-06 02:04:14,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:14,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:14,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:16,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:16,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2069 states and 4514 transitions. [2024-12-06 02:04:16,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4514 transitions. [2024-12-06 02:04:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:16,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:18,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:18,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 2071 states and 4519 transitions. [2024-12-06 02:04:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4519 transitions. [2024-12-06 02:04:18,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:18,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:18,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:19,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:19,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2073 states and 4524 transitions. [2024-12-06 02:04:19,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4524 transitions. [2024-12-06 02:04:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:19,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:20,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:21,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2077 states and 4532 transitions. [2024-12-06 02:04:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4532 transitions. [2024-12-06 02:04:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:21,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:21,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 2079 states and 4536 transitions. [2024-12-06 02:04:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4536 transitions. [2024-12-06 02:04:21,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:21,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:21,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:21,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2081 states and 4539 transitions. [2024-12-06 02:04:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4539 transitions. [2024-12-06 02:04:21,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:21,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:21,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:21,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:24,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2083 states and 4540 transitions. [2024-12-06 02:04:24,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4540 transitions. [2024-12-06 02:04:24,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:24,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:26,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2087 states and 4548 transitions. [2024-12-06 02:04:26,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4548 transitions. [2024-12-06 02:04:26,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:26,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:26,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:27,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:27,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2091 states and 4556 transitions. [2024-12-06 02:04:27,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4556 transitions. [2024-12-06 02:04:27,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:27,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:27,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2093 states and 4561 transitions. [2024-12-06 02:04:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4561 transitions. [2024-12-06 02:04:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:30,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:30,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:30,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:32,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2097 states and 4569 transitions. [2024-12-06 02:04:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4569 transitions. [2024-12-06 02:04:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:32,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:32,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:32,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:32,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:32,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2099 states and 4573 transitions. [2024-12-06 02:04:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4573 transitions. [2024-12-06 02:04:32,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:32,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:32,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:32,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:32,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:32,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 2101 states and 4576 transitions. [2024-12-06 02:04:32,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4576 transitions. [2024-12-06 02:04:32,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:32,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:32,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 2105 states and 4584 transitions. [2024-12-06 02:04:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4584 transitions. [2024-12-06 02:04:34,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:34,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:34,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2107 states and 4588 transitions. [2024-12-06 02:04:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4588 transitions. [2024-12-06 02:04:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:34,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2109 states and 4591 transitions. [2024-12-06 02:04:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4591 transitions. [2024-12-06 02:04:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:34,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 2111 states and 4596 transitions. [2024-12-06 02:04:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4596 transitions. [2024-12-06 02:04:36,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:36,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:36,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2115 states and 4604 transitions. [2024-12-06 02:04:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4604 transitions. [2024-12-06 02:04:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:38,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:40,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:40,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 2119 states and 4612 transitions. [2024-12-06 02:04:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4612 transitions. [2024-12-06 02:04:40,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:40,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:40,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:40,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:42,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 2121 states and 4617 transitions. [2024-12-06 02:04:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4617 transitions. [2024-12-06 02:04:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 2125 states and 4625 transitions. [2024-12-06 02:04:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4625 transitions. [2024-12-06 02:04:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:44,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:44,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:45,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:45,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2127 states and 4628 transitions. [2024-12-06 02:04:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4628 transitions. [2024-12-06 02:04:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:45,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:45,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2129 states and 4631 transitions. [2024-12-06 02:04:45,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4631 transitions. [2024-12-06 02:04:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:45,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2129 states and 4630 transitions. [2024-12-06 02:04:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4630 transitions. [2024-12-06 02:04:45,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:45,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:45,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:45,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2131 states and 4630 transitions. [2024-12-06 02:04:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 4630 transitions. [2024-12-06 02:04:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:48,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2133 states and 4631 transitions. [2024-12-06 02:04:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4631 transitions. [2024-12-06 02:04:50,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:50,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2135 states and 4633 transitions. [2024-12-06 02:04:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4633 transitions. [2024-12-06 02:04:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:04:52,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2141 states and 4651 transitions. [2024-12-06 02:05:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4651 transitions. [2024-12-06 02:05:01,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:01,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:01,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:07,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 2145 states and 4668 transitions. [2024-12-06 02:05:07,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4668 transitions. [2024-12-06 02:05:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:07,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:07,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:08,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2147 states and 4669 transitions. [2024-12-06 02:05:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4669 transitions. [2024-12-06 02:05:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:08,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:08,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2149 states and 4670 transitions. [2024-12-06 02:05:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4670 transitions. [2024-12-06 02:05:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:11,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2153 states and 4676 transitions. [2024-12-06 02:05:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4676 transitions. [2024-12-06 02:05:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:15,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:15,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:19,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 2157 states and 4682 transitions. [2024-12-06 02:05:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4682 transitions. [2024-12-06 02:05:19,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:19,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:19,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:19,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:19,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 2159 states and 4683 transitions. [2024-12-06 02:05:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4683 transitions. [2024-12-06 02:05:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:25,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:25,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2163 states and 4689 transitions. [2024-12-06 02:05:25,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4689 transitions. [2024-12-06 02:05:25,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:25,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:25,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:25,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:25,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:28,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:28,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 2165 states and 4691 transitions. [2024-12-06 02:05:28,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4691 transitions. [2024-12-06 02:05:28,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:28,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:28,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:28,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2169 states and 4701 transitions. [2024-12-06 02:05:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4701 transitions. [2024-12-06 02:05:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:33,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:33,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:33,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:35,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2171 states and 4704 transitions. [2024-12-06 02:05:35,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4704 transitions. [2024-12-06 02:05:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:35,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:35,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2173 states and 4706 transitions. [2024-12-06 02:05:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4706 transitions. [2024-12-06 02:05:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:38,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:38,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:38,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:39,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:41,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:41,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2177 states and 4714 transitions. [2024-12-06 02:05:41,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4714 transitions. [2024-12-06 02:05:41,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:41,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:43,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2181 states and 4722 transitions. [2024-12-06 02:05:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4722 transitions. [2024-12-06 02:05:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:43,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:43,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 2185 states and 4728 transitions. [2024-12-06 02:05:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4728 transitions. [2024-12-06 02:05:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2187 states and 4730 transitions. [2024-12-06 02:05:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4730 transitions. [2024-12-06 02:05:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:51,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:56,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 2191 states and 4736 transitions. [2024-12-06 02:05:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4736 transitions. [2024-12-06 02:05:56,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:05:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 2195 states and 4742 transitions. [2024-12-06 02:06:01,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4742 transitions. [2024-12-06 02:06:01,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:01,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:01,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:01,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:04,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2197 states and 4747 transitions. [2024-12-06 02:06:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4747 transitions. [2024-12-06 02:06:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:04,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:04,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:06,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 2199 states and 4749 transitions. [2024-12-06 02:06:06,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4749 transitions. [2024-12-06 02:06:06,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:06,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:06,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:06,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 2203 states and 4755 transitions. [2024-12-06 02:06:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4755 transitions. [2024-12-06 02:06:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:11,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 2205 states and 4758 transitions. [2024-12-06 02:06:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4758 transitions. [2024-12-06 02:06:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 2209 states and 4764 transitions. [2024-12-06 02:06:15,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4764 transitions. [2024-12-06 02:06:15,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:15,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:15,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:15,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:19,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2213 states and 4770 transitions. [2024-12-06 02:06:19,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4770 transitions. [2024-12-06 02:06:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:06:19,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:08,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:08,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 2235 states and 4817 transitions. [2024-12-06 02:07:08,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4817 transitions. [2024-12-06 02:07:08,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:08,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:08,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:08,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 2237 states and 4823 transitions. [2024-12-06 02:07:10,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4823 transitions. [2024-12-06 02:07:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:10,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:10,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 2237 states and 4821 transitions. [2024-12-06 02:07:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4821 transitions. [2024-12-06 02:07:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:10,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:12,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:12,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2239 states and 4826 transitions. [2024-12-06 02:07:12,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4826 transitions. [2024-12-06 02:07:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2241 states and 4829 transitions. [2024-12-06 02:07:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4829 transitions. [2024-12-06 02:07:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:14,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:14,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:16,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:16,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2243 states and 4832 transitions. [2024-12-06 02:07:16,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4832 transitions. [2024-12-06 02:07:16,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:16,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:16,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:16,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:20,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2247 states and 4838 transitions. [2024-12-06 02:07:20,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4838 transitions. [2024-12-06 02:07:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:20,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:21,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:23,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 2249 states and 4840 transitions. [2024-12-06 02:07:23,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4840 transitions. [2024-12-06 02:07:23,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:07:23,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:23,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:23,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:27,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:27,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 2253 states and 4846 transitions. [2024-12-06 02:07:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4846 transitions. [2024-12-06 02:07:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:07:27,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:27,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:29,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2257 states and 4851 transitions. [2024-12-06 02:07:29,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4851 transitions. [2024-12-06 02:07:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:07:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:29,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.