./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm --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 0b2744f3415dbb18037af957678e462154c9b5d1903565ea0dc58b30d01826b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:53:54,106 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:53:54,199 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:53:54,204 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:53:54,204 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:53:54,237 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:53:54,238 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:53:54,238 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:53:54,239 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:53:54,239 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:53:54,239 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:53:54,240 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:53:54,242 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:53:54,242 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:53:54,242 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:53:54,242 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:53:54,242 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:53:54,243 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:53:54,243 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:53:54,243 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:53:54,243 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:53:54,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:53:54,244 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:53:54,244 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:53:54,244 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:53:54,244 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:53:54,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:53:54,244 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_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 0b2744f3415dbb18037af957678e462154c9b5d1903565ea0dc58b30d01826b2 [2024-11-13 20:53:54,543 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:53:54,552 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:53:54,555 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:53:54,556 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:53:54,559 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:53:54,560 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 20:53:56,445 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:53:56,914 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:53:56,915 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-13 20:53:56,942 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/data/f3fa9b03c/16835764155b4d1db8ad0314d043f962/FLAG4f7f37528 [2024-11-13 20:53:57,039 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/data/f3fa9b03c/16835764155b4d1db8ad0314d043f962 [2024-11-13 20:53:57,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:53:57,043 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:53:57,047 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:53:57,048 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:53:57,052 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:53:57,053 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:53:57" (1/1) ... [2024-11-13 20:53:57,054 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41b3653a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:57, skipping insertion in model container [2024-11-13 20:53:57,054 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:53:57" (1/1) ... [2024-11-13 20:53:57,179 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:53:57,833 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_b1f0909a-3283-4ef1-8310-befac0f2ef0a/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[34568,34581] [2024-11-13 20:53:58,057 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:53:58,075 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:53:58,392 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_b1f0909a-3283-4ef1-8310-befac0f2ef0a/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[34568,34581] [2024-11-13 20:53:58,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:53:58,560 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:53:58,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58 WrapperNode [2024-11-13 20:53:58,561 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:53:58,562 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:53:58,562 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:53:58,562 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:53:58,569 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,591 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,701 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3045 [2024-11-13 20:53:58,701 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:53:58,702 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:53:58,702 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:53:58,702 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:53:58,710 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,719 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,720 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,766 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,802 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,825 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,842 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:53:58,844 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:53:58,844 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:53:58,845 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:53:58,846 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:53:58" (1/1) ... [2024-11-13 20:53:58,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:53:58,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:53:58,881 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:53:58,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1f0909a-3283-4ef1-8310-befac0f2ef0a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:53:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:53:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:53:58,915 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:53:58,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:53:59,167 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:53:59,169 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:54:02,293 INFO L? ?]: Removed 219 outVars from TransFormulas that were not future-live. [2024-11-13 20:54:02,294 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:54:03,193 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:54:03,193 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:54:03,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:03 BoogieIcfgContainer [2024-11-13 20:54:03,193 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:54:03,194 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:54:03,194 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:54:03,208 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:54:03,209 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:54:03" (1/1) ... [2024-11-13 20:54:03,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:54:03,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:03,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 611 states and 1054 transitions. [2024-11-13 20:54:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1054 transitions. [2024-11-13 20:54:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 20:54:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:04,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:06,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 709 states and 1267 transitions. [2024-11-13 20:54:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1267 transitions. [2024-11-13 20:54:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 20:54:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 709 states and 1266 transitions. [2024-11-13 20:54:07,222 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1266 transitions. [2024-11-13 20:54:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:07,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 812 states and 1493 transitions. [2024-11-13 20:54:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1493 transitions. [2024-11-13 20:54:07,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:07,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:08,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:08,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 815 states and 1499 transitions. [2024-11-13 20:54:08,505 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1499 transitions. [2024-11-13 20:54:08,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:08,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:08,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:08,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 818 states and 1506 transitions. [2024-11-13 20:54:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1506 transitions. [2024-11-13 20:54:08,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:08,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:08,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:09,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 920 states and 1730 transitions. [2024-11-13 20:54:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1730 transitions. [2024-11-13 20:54:09,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:09,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:10,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:11,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1024 states and 1956 transitions. [2024-11-13 20:54:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1956 transitions. [2024-11-13 20:54:11,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:11,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:12,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:12,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1114 states and 2145 transitions. [2024-11-13 20:54:12,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2145 transitions. [2024-11-13 20:54:12,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:12,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:12,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:12,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:12,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1117 states and 2153 transitions. [2024-11-13 20:54:12,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2153 transitions. [2024-11-13 20:54:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:12,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:12,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:13,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1122 states and 2168 transitions. [2024-11-13 20:54:13,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2168 transitions. [2024-11-13 20:54:13,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:13,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:13,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:13,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:13,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:14,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1125 states and 2178 transitions. [2024-11-13 20:54:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2178 transitions. [2024-11-13 20:54:14,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:14,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:14,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:14,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1128 states and 2188 transitions. [2024-11-13 20:54:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2188 transitions. [2024-11-13 20:54:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:14,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:15,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1205 states and 2344 transitions. [2024-11-13 20:54:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2344 transitions. [2024-11-13 20:54:15,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:15,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:15,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1210 states and 2359 transitions. [2024-11-13 20:54:16,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2359 transitions. [2024-11-13 20:54:16,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:16,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1213 states and 2370 transitions. [2024-11-13 20:54:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2370 transitions. [2024-11-13 20:54:16,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:16,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:17,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1218 states and 2386 transitions. [2024-11-13 20:54:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2386 transitions. [2024-11-13 20:54:17,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:17,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:17,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:17,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:17,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:18,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1221 states and 2397 transitions. [2024-11-13 20:54:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2397 transitions. [2024-11-13 20:54:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:18,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:18,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:18,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:20,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1289 states and 2532 transitions. [2024-11-13 20:54:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2532 transitions. [2024-11-13 20:54:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:20,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:20,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:20,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:21,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:21,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1292 states and 2544 transitions. [2024-11-13 20:54:21,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2544 transitions. [2024-11-13 20:54:21,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:21,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1295 states and 2555 transitions. [2024-11-13 20:54:22,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2555 transitions. [2024-11-13 20:54:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:22,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1300 states and 2573 transitions. [2024-11-13 20:54:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2573 transitions. [2024-11-13 20:54:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:23,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1301 states and 2580 transitions. [2024-11-13 20:54:23,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2580 transitions. [2024-11-13 20:54:23,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:23,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1304 states and 2592 transitions. [2024-11-13 20:54:23,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2592 transitions. [2024-11-13 20:54:23,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1305 states and 2598 transitions. [2024-11-13 20:54:23,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2598 transitions. [2024-11-13 20:54:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1308 states and 2609 transitions. [2024-11-13 20:54:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2609 transitions. [2024-11-13 20:54:24,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:24,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1311 states and 2620 transitions. [2024-11-13 20:54:25,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2620 transitions. [2024-11-13 20:54:25,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:25,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1314 states and 2632 transitions. [2024-11-13 20:54:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2632 transitions. [2024-11-13 20:54:25,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:25,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1401 states and 2813 transitions. [2024-11-13 20:54:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2813 transitions. [2024-11-13 20:54:31,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:31,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:32,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1402 states and 2818 transitions. [2024-11-13 20:54:32,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2818 transitions. [2024-11-13 20:54:32,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:32,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1420 states and 2861 transitions. [2024-11-13 20:54:34,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2861 transitions. [2024-11-13 20:54:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1423 states and 2872 transitions. [2024-11-13 20:54:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2872 transitions. [2024-11-13 20:54:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:35,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1426 states and 2883 transitions. [2024-11-13 20:54:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2883 transitions. [2024-11-13 20:54:36,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:36,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1432 states and 2895 transitions. [2024-11-13 20:54:36,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2895 transitions. [2024-11-13 20:54:36,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:36,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1433 states and 2899 transitions. [2024-11-13 20:54:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2899 transitions. [2024-11-13 20:54:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:37,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:39,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:39,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1447 states and 2932 transitions. [2024-11-13 20:54:39,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2932 transitions. [2024-11-13 20:54:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1450 states and 2938 transitions. [2024-11-13 20:54:40,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2938 transitions. [2024-11-13 20:54:40,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:40,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1474 states and 2995 transitions. [2024-11-13 20:54:44,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2995 transitions. [2024-11-13 20:54:44,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:44,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:44,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1476 states and 3002 transitions. [2024-11-13 20:54:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3002 transitions. [2024-11-13 20:54:45,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:45,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:45,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1478 states and 3008 transitions. [2024-11-13 20:54:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3008 transitions. [2024-11-13 20:54:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:45,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:47,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1486 states and 3026 transitions. [2024-11-13 20:54:47,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3026 transitions. [2024-11-13 20:54:47,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:47,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1487 states and 3029 transitions. [2024-11-13 20:54:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3029 transitions. [2024-11-13 20:54:47,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:47,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:49,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1492 states and 3039 transitions. [2024-11-13 20:54:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3039 transitions. [2024-11-13 20:54:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:49,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:50,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1493 states and 3041 transitions. [2024-11-13 20:54:50,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3041 transitions. [2024-11-13 20:54:50,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:50,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:50,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1494 states and 3043 transitions. [2024-11-13 20:54:50,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3043 transitions. [2024-11-13 20:54:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:52,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1503 states and 3062 transitions. [2024-11-13 20:54:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3062 transitions. [2024-11-13 20:54:52,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:52,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:54,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1616 states and 3312 transitions. [2024-11-13 20:55:12,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3312 transitions. [2024-11-13 20:55:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1617 states and 3314 transitions. [2024-11-13 20:55:14,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3314 transitions. [2024-11-13 20:55:14,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:14,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:14,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:15,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1618 states and 3316 transitions. [2024-11-13 20:55:15,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3316 transitions. [2024-11-13 20:55:15,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:15,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:15,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1619 states and 3318 transitions. [2024-11-13 20:55:15,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3318 transitions. [2024-11-13 20:55:15,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:15,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:17,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1709 states and 3525 transitions. [2024-11-13 20:55:17,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3525 transitions. [2024-11-13 20:55:17,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:17,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:17,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:21,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1722 states and 3555 transitions. [2024-11-13 20:55:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3555 transitions. [2024-11-13 20:55:21,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:21,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:22,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1723 states and 3556 transitions. [2024-11-13 20:55:22,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3556 transitions. [2024-11-13 20:55:22,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:22,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:22,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:22,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:22,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1729 states and 3570 transitions. [2024-11-13 20:55:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3570 transitions. [2024-11-13 20:55:25,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:25,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:25,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:25,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:26,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:38,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1758 states and 3653 transitions. [2024-11-13 20:55:38,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3653 transitions. [2024-11-13 20:55:38,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:55:38,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1868 states and 3888 transitions. [2024-11-13 20:56:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3888 transitions. [2024-11-13 20:56:12,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:56:12,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:50,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1971 states and 4104 transitions. [2024-11-13 20:56:50,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4104 transitions. [2024-11-13 20:56:50,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:56:50,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:15,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:15,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2000 states and 4195 transitions. [2024-11-13 20:57:15,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 4195 transitions. [2024-11-13 20:57:15,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:57:15,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:15,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2001 states and 4196 transitions. [2024-11-13 20:57:18,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 4196 transitions. [2024-11-13 20:57:18,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:57:18,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:20,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:49,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2030 states and 4292 transitions. [2024-11-13 20:57:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4292 transitions. [2024-11-13 20:57:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:57:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:49,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:51,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:06,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:06,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2054 states and 4369 transitions. [2024-11-13 20:58:06,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4369 transitions. [2024-11-13 20:58:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:58:06,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:06,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:22,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2078 states and 4440 transitions. [2024-11-13 20:58:22,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4440 transitions. [2024-11-13 20:58:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:58:22,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:28,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 2084 states and 4452 transitions. [2024-11-13 20:58:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4452 transitions. [2024-11-13 20:58:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:58:29,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:29,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:48,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2108 states and 4524 transitions. [2024-11-13 20:58:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4524 transitions. [2024-11-13 20:58:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:58:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2132 states and 4595 transitions. [2024-11-13 20:59:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4595 transitions. [2024-11-13 20:59:08,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:59:08,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:24,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2161 states and 4652 transitions. [2024-11-13 20:59:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4652 transitions. [2024-11-13 20:59:24,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:59:24,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2185 states and 4716 transitions. [2024-11-13 20:59:46,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4716 transitions. [2024-11-13 20:59:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:59:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:48,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:14,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:14,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2209 states and 4783 transitions. [2024-11-13 21:00:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4783 transitions. [2024-11-13 21:00:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:00:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:14,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:47,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2233 states and 4851 transitions. [2024-11-13 21:00:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4851 transitions. [2024-11-13 21:00:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:00:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:37,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2257 states and 4928 transitions. [2024-11-13 21:01:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4928 transitions. [2024-11-13 21:01:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:01:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:37,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:40,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:02:41,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:41,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2281 states and 5007 transitions. [2024-11-13 21:02:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 5007 transitions. [2024-11-13 21:02:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:02:41,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:03:55,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:03:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2305 states and 5086 transitions. [2024-11-13 21:03:55,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 5086 transitions. [2024-11-13 21:03:55,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:03:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:03:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:03:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:03:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:04:18,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:04:18,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2319 states and 5115 transitions. [2024-11-13 21:04:18,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 5115 transitions. [2024-11-13 21:04:18,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:04:18,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:04:18,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:04:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:04:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:22,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:22,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2357 states and 5193 transitions. [2024-11-13 21:05:22,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 5193 transitions. [2024-11-13 21:05:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:05:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:27,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:31,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2379 states and 5241 transitions. [2024-11-13 21:06:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 5241 transitions. [2024-11-13 21:06:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:06:31,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:36,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.