./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/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_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3 --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-d790fec [2024-11-25 03:06:38,584 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:06:38,667 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:06:38,673 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:06:38,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:06:38,710 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:06:38,711 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:06:38,711 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:06:38,712 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:06:38,712 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:06:38,715 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:06:38,715 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:06:38,715 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:06:38,715 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:06:38,716 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:06:38,719 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:06:38,719 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:06:38,719 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:06:38,719 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:06:38,719 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:06:38,720 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:06:38,720 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:06:38,720 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:06:38,720 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_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3 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 [2024-11-25 03:06:39,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:06:39,127 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:06:39,134 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:06:39,135 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:06:39,136 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:06:39,137 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-25 03:06:42,724 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/data/529c412a6/79ecf37738af411d828dc5e59a5b2830/FLAGd42610402 [2024-11-25 03:06:43,281 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:06:43,282 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-25 03:06:43,311 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/data/529c412a6/79ecf37738af411d828dc5e59a5b2830/FLAGd42610402 [2024-11-25 03:06:43,331 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/data/529c412a6/79ecf37738af411d828dc5e59a5b2830 [2024-11-25 03:06:43,334 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:06:43,336 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:06:43,338 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:06:43,338 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:06:43,344 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:06:43,345 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:06:43" (1/1) ... [2024-11-25 03:06:43,346 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1370ff5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:43, skipping insertion in model container [2024-11-25 03:06:43,347 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:06:43" (1/1) ... [2024-11-25 03:06:43,468 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:06:44,268 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_1b96cdcc-30bc-4c79-865c-b2951fdfed38/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[34568,34581] [2024-11-25 03:06:44,508 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:06:44,530 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:06:44,947 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_1b96cdcc-30bc-4c79-865c-b2951fdfed38/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[34568,34581] [2024-11-25 03:06:45,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:06:45,191 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:06:45,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45 WrapperNode [2024-11-25 03:06:45,192 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:06:45,194 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:06:45,195 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:06:45,195 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:06:45,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,269 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,434 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3045 [2024-11-25 03:06:45,436 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:06:45,437 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:06:45,437 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:06:45,437 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:06:45,448 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,449 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,470 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,471 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,537 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,541 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,569 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,588 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,601 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:06:45,626 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:06:45,627 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:06:45,628 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:06:45,629 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:06:45" (1/1) ... [2024-11-25 03:06:45,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:06:45,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:06:45,678 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:06:45,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1b96cdcc-30bc-4c79-865c-b2951fdfed38/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:06:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:06:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:06:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:06:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:06:46,023 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:06:46,026 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:06:50,049 INFO L? ?]: Removed 219 outVars from TransFormulas that were not future-live. [2024-11-25 03:06:50,049 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:06:51,072 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:06:51,072 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:06:51,072 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:06:51 BoogieIcfgContainer [2024-11-25 03:06:51,072 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:06:51,073 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:06:51,073 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:06:51,085 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:06:51,085 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:06:51" (1/1) ... [2024-11-25 03:06:51,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:06:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 611 states and 1054 transitions. [2024-11-25 03:06:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1054 transitions. [2024-11-25 03:06:51,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 03:06:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:54,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 709 states and 1267 transitions. [2024-11-25 03:06:54,494 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1267 transitions. [2024-11-25 03:06:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 03:06:54,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:55,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 709 states and 1266 transitions. [2024-11-25 03:06:55,023 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1266 transitions. [2024-11-25 03:06:55,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:55,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 812 states and 1493 transitions. [2024-11-25 03:06:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1493 transitions. [2024-11-25 03:06:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 815 states and 1499 transitions. [2024-11-25 03:06:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1499 transitions. [2024-11-25 03:06:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:56,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 818 states and 1506 transitions. [2024-11-25 03:06:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1506 transitions. [2024-11-25 03:06:56,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:56,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:57,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 920 states and 1730 transitions. [2024-11-25 03:06:57,585 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1730 transitions. [2024-11-25 03:06:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:57,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:57,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:58,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1024 states and 1956 transitions. [2024-11-25 03:06:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1956 transitions. [2024-11-25 03:06:58,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:58,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:59,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1114 states and 2145 transitions. [2024-11-25 03:06:59,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2145 transitions. [2024-11-25 03:06:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:06:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:00,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1117 states and 2153 transitions. [2024-11-25 03:07:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2153 transitions. [2024-11-25 03:07:00,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:00,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:00,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:00,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:01,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:01,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1122 states and 2168 transitions. [2024-11-25 03:07:01,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2168 transitions. [2024-11-25 03:07:01,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:01,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:01,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:01,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:01,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:01,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1125 states and 2178 transitions. [2024-11-25 03:07:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2178 transitions. [2024-11-25 03:07:01,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:01,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:01,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1128 states and 2188 transitions. [2024-11-25 03:07:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2188 transitions. [2024-11-25 03:07:01,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:01,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:01,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1205 states and 2344 transitions. [2024-11-25 03:07:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2344 transitions. [2024-11-25 03:07:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:02,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:02,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:03,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:03,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1210 states and 2359 transitions. [2024-11-25 03:07:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2359 transitions. [2024-11-25 03:07:03,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:03,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1213 states and 2370 transitions. [2024-11-25 03:07:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2370 transitions. [2024-11-25 03:07:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:04,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:05,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1218 states and 2386 transitions. [2024-11-25 03:07:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2386 transitions. [2024-11-25 03:07:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:05,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1221 states and 2397 transitions. [2024-11-25 03:07:05,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2397 transitions. [2024-11-25 03:07:05,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:06,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1289 states and 2532 transitions. [2024-11-25 03:07:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2532 transitions. [2024-11-25 03:07:08,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:08,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1292 states and 2544 transitions. [2024-11-25 03:07:09,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2544 transitions. [2024-11-25 03:07:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:09,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:09,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:09,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1295 states and 2555 transitions. [2024-11-25 03:07:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2555 transitions. [2024-11-25 03:07:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:09,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:10,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:10,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1300 states and 2573 transitions. [2024-11-25 03:07:10,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2573 transitions. [2024-11-25 03:07:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:10,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:10,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:10,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1301 states and 2580 transitions. [2024-11-25 03:07:10,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2580 transitions. [2024-11-25 03:07:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:10,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:10,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1304 states and 2592 transitions. [2024-11-25 03:07:11,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2592 transitions. [2024-11-25 03:07:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:11,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:11,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1305 states and 2598 transitions. [2024-11-25 03:07:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2598 transitions. [2024-11-25 03:07:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1308 states and 2609 transitions. [2024-11-25 03:07:12,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2609 transitions. [2024-11-25 03:07:12,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:12,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:12,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1311 states and 2620 transitions. [2024-11-25 03:07:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2620 transitions. [2024-11-25 03:07:12,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:12,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1314 states and 2632 transitions. [2024-11-25 03:07:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2632 transitions. [2024-11-25 03:07:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:13,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:13,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:13,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:19,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1401 states and 2813 transitions. [2024-11-25 03:07:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2813 transitions. [2024-11-25 03:07:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:19,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1402 states and 2818 transitions. [2024-11-25 03:07:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2818 transitions. [2024-11-25 03:07:19,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:19,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:21,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:21,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1420 states and 2861 transitions. [2024-11-25 03:07:21,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2861 transitions. [2024-11-25 03:07:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:21,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:21,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:22,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1423 states and 2872 transitions. [2024-11-25 03:07:22,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2872 transitions. [2024-11-25 03:07:22,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:22,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:23,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1426 states and 2883 transitions. [2024-11-25 03:07:23,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2883 transitions. [2024-11-25 03:07:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:24,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:24,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1432 states and 2895 transitions. [2024-11-25 03:07:24,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2895 transitions. [2024-11-25 03:07:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:24,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:24,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1433 states and 2899 transitions. [2024-11-25 03:07:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2899 transitions. [2024-11-25 03:07:24,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:24,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:24,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:24,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1447 states and 2932 transitions. [2024-11-25 03:07:26,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2932 transitions. [2024-11-25 03:07:26,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:26,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1450 states and 2938 transitions. [2024-11-25 03:07:28,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2938 transitions. [2024-11-25 03:07:28,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:07:28,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:32,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1474 states and 2995 transitions. [2024-11-25 03:07:32,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2995 transitions. [2024-11-25 03:07:32,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:32,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:33,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:33,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1476 states and 3002 transitions. [2024-11-25 03:07:33,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3002 transitions. [2024-11-25 03:07:33,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:33,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:33,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:33,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:33,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1478 states and 3008 transitions. [2024-11-25 03:07:33,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3008 transitions. [2024-11-25 03:07:33,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:33,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:35,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1486 states and 3026 transitions. [2024-11-25 03:07:35,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3026 transitions. [2024-11-25 03:07:35,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:35,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:35,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:35,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1487 states and 3029 transitions. [2024-11-25 03:07:35,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3029 transitions. [2024-11-25 03:07:35,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:35,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:36,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1492 states and 3039 transitions. [2024-11-25 03:07:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3039 transitions. [2024-11-25 03:07:37,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:37,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:37,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:37,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:38,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1493 states and 3041 transitions. [2024-11-25 03:07:38,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3041 transitions. [2024-11-25 03:07:38,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:38,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:38,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1494 states and 3043 transitions. [2024-11-25 03:07:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3043 transitions. [2024-11-25 03:07:38,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:38,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:39,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:40,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1503 states and 3062 transitions. [2024-11-25 03:07:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3062 transitions. [2024-11-25 03:07:40,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:07:40,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1616 states and 3312 transitions. [2024-11-25 03:08:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 3312 transitions. [2024-11-25 03:08:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:01,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1617 states and 3314 transitions. [2024-11-25 03:08:03,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3314 transitions. [2024-11-25 03:08:03,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:03,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:03,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1618 states and 3316 transitions. [2024-11-25 03:08:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3316 transitions. [2024-11-25 03:08:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:04,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:04,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1619 states and 3318 transitions. [2024-11-25 03:08:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3318 transitions. [2024-11-25 03:08:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:04,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:07,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1709 states and 3525 transitions. [2024-11-25 03:08:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 3525 transitions. [2024-11-25 03:08:07,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:07,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:12,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1722 states and 3555 transitions. [2024-11-25 03:08:12,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3555 transitions. [2024-11-25 03:08:12,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:12,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:12,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1723 states and 3556 transitions. [2024-11-25 03:08:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 3556 transitions. [2024-11-25 03:08:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:12,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:12,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:12,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:16,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:16,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1729 states and 3570 transitions. [2024-11-25 03:08:16,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3570 transitions. [2024-11-25 03:08:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:16,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:16,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:08:29,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:29,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1758 states and 3653 transitions. [2024-11-25 03:08:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3653 transitions. [2024-11-25 03:08:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:08:29,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:29,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:32,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1868 states and 3888 transitions. [2024-11-25 03:09:05,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3888 transitions. [2024-11-25 03:09:05,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:09:05,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:43,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1971 states and 4104 transitions. [2024-11-25 03:09:43,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 4104 transitions. [2024-11-25 03:09:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:09:43,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:45,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:09,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 2000 states and 4195 transitions. [2024-11-25 03:10:09,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 4195 transitions. [2024-11-25 03:10:09,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:10:09,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:11,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2001 states and 4196 transitions. [2024-11-25 03:10:11,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 4196 transitions. [2024-11-25 03:10:11,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:10:11,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:13,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2030 states and 4292 transitions. [2024-11-25 03:10:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4292 transitions. [2024-11-25 03:10:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:10:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:43,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2054 states and 4369 transitions. [2024-11-25 03:11:01,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4369 transitions. [2024-11-25 03:11:01,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:11:01,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:17,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:17,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2078 states and 4440 transitions. [2024-11-25 03:11:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4440 transitions. [2024-11-25 03:11:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:11:17,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:17,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:23,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:23,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 2084 states and 4452 transitions. [2024-11-25 03:11:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4452 transitions. [2024-11-25 03:11:23,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:11:23,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:23,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:24,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:11:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:43,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2108 states and 4524 transitions. [2024-11-25 03:11:43,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4524 transitions. [2024-11-25 03:11:43,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:11:43,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:43,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2132 states and 4595 transitions. [2024-11-25 03:12:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4595 transitions. [2024-11-25 03:12:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:12:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:05,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:21,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2161 states and 4652 transitions. [2024-11-25 03:12:21,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4652 transitions. [2024-11-25 03:12:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:12:21,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:21,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:21,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:12:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:44,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2185 states and 4716 transitions. [2024-11-25 03:12:44,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4716 transitions. [2024-11-25 03:12:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:12:44,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:44,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:46,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:13,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:13,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2209 states and 4783 transitions. [2024-11-25 03:13:13,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4783 transitions. [2024-11-25 03:13:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:13:13,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:13,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:15,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:13:49,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2233 states and 4851 transitions. [2024-11-25 03:13:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4851 transitions. [2024-11-25 03:13:49,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:13:49,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:49,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:14:37,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:37,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 2257 states and 4928 transitions. [2024-11-25 03:14:37,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4928 transitions. [2024-11-25 03:14:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:14:37,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:40,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:15:35,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2281 states and 5007 transitions. [2024-11-25 03:15:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 5007 transitions. [2024-11-25 03:15:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:15:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:35,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:16:42,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:42,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2305 states and 5086 transitions. [2024-11-25 03:16:42,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 5086 transitions. [2024-11-25 03:16:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:16:42,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:42,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:42,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:17:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:06,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2319 states and 5115 transitions. [2024-11-25 03:17:06,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 5115 transitions. [2024-11-25 03:17:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:17:06,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:11,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:18:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:07,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2357 states and 5193 transitions. [2024-11-25 03:18:07,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 5193 transitions. [2024-11-25 03:18:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:18:07,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:19:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2379 states and 5241 transitions. [2024-11-25 03:19:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 5241 transitions. [2024-11-25 03:19:12,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:19:12,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:12,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:13,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:20:35,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:35,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 2403 states and 5291 transitions. [2024-11-25 03:20:35,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 5291 transitions. [2024-11-25 03:20:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 03:20:35,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms