./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/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 9722ff92ac7fe0a04a9fad473fb73ed6306a5571935abb587177743f8c4febdd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:52:36,824 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:52:36,944 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:52:36,952 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:52:36,953 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:52:36,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:52:36,984 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:52:36,985 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:52:36,986 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:52:36,986 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:52:36,987 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:52:36,988 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:52:36,988 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:52:36,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:52:36,990 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:52:36,990 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:52:36,990 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:52:36,990 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:52:36,990 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:52:36,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:52:36,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:52:36,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:52:36,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:52:36,992 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:52:36,993 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:52:36,993 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:52:36,993 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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/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 -> 9722ff92ac7fe0a04a9fad473fb73ed6306a5571935abb587177743f8c4febdd [2024-11-25 03:52:37,376 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:52:37,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:52:37,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:52:37,399 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:52:37,400 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:52:37,403 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-25 03:52:41,047 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/data/63d7877f2/6c6d457bf20b4b1da34abb40e52289f9/FLAG6ec478015 [2024-11-25 03:52:41,457 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:52:41,458 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-25 03:52:41,475 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/data/63d7877f2/6c6d457bf20b4b1da34abb40e52289f9/FLAG6ec478015 [2024-11-25 03:52:41,494 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/data/63d7877f2/6c6d457bf20b4b1da34abb40e52289f9 [2024-11-25 03:52:41,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:52:41,498 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:52:41,500 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:52:41,500 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:52:41,505 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:52:41,506 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:52:41" (1/1) ... [2024-11-25 03:52:41,507 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35dff9b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:41, skipping insertion in model container [2024-11-25 03:52:41,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:52:41" (1/1) ... [2024-11-25 03:52:41,592 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:52:42,116 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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[26802,26815] [2024-11-25 03:52:42,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:52:42,290 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:52:42,492 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_c9050623-2c63-45f2-87bf-27a3b2b02dfc/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.2.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[26802,26815] [2024-11-25 03:52:42,605 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:52:42,624 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:52:42,625 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42 WrapperNode [2024-11-25 03:52:42,625 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:52:42,626 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:52:42,626 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:52:42,626 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:52:42,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,652 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,782 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2527 [2024-11-25 03:52:42,782 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:52:42,783 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:52:42,783 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:52:42,783 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:52:42,791 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,791 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,798 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,798 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,825 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,828 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,848 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,856 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,871 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,885 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:52:42,887 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:52:42,887 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:52:42,887 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:52:42,890 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:52:42" (1/1) ... [2024-11-25 03:52:42,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:52:42,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:52:42,933 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:52:42,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9050623-2c63-45f2-87bf-27a3b2b02dfc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:52:42,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:52:42,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:52:42,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:52:42,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:52:43,199 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:52:43,202 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:52:46,475 INFO L? ?]: Removed 188 outVars from TransFormulas that were not future-live. [2024-11-25 03:52:46,475 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:52:47,437 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:52:47,437 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:52:47,438 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:52:47 BoogieIcfgContainer [2024-11-25 03:52:47,438 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:52:47,439 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:52:47,439 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:52:47,450 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:52:47,451 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:52:47" (1/1) ... [2024-11-25 03:52:47,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:52:47,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 511 states and 876 transitions. [2024-11-25 03:52:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 876 transitions. [2024-11-25 03:52:47,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 03:52:47,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:47,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:49,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:50,815 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 03:52:51,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 609 states and 1089 transitions. [2024-11-25 03:52:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1089 transitions. [2024-11-25 03:52:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 03:52:51,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:51,766 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 03:52:51,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 609 states and 1088 transitions. [2024-11-25 03:52:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1088 transitions. [2024-11-25 03:52:51,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:51,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:52,465 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 03:52:52,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 712 states and 1315 transitions. [2024-11-25 03:52:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1315 transitions. [2024-11-25 03:52:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,327 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 03:52:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 715 states and 1321 transitions. [2024-11-25 03:52:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1321 transitions. [2024-11-25 03:52:53,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:53,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:53,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,974 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 03:52:54,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 817 states and 1545 transitions. [2024-11-25 03:52:54,654 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1545 transitions. [2024-11-25 03:52:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:54,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:54,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:54,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:55,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 820 states and 1552 transitions. [2024-11-25 03:52:55,080 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1552 transitions. [2024-11-25 03:52:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:55,482 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 03:52:56,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 910 states and 1742 transitions. [2024-11-25 03:52:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1742 transitions. [2024-11-25 03:52:56,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:56,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:56,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:56,668 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 03:52:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 915 states and 1755 transitions. [2024-11-25 03:52:57,046 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1755 transitions. [2024-11-25 03:52:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:57,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,438 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 03:52:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 918 states and 1764 transitions. [2024-11-25 03:52:57,901 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1764 transitions. [2024-11-25 03:52:57,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:57,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:52:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:59,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 995 states and 1921 transitions. [2024-11-25 03:52:59,350 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1921 transitions. [2024-11-25 03:52:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:52:59,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:59,662 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 03:53:00,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1000 states and 1935 transitions. [2024-11-25 03:53:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1935 transitions. [2024-11-25 03:53:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:00,526 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 03:53:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1003 states and 1945 transitions. [2024-11-25 03:53:01,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1945 transitions. [2024-11-25 03:53:01,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:01,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:01,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,375 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 03:53:01,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1008 states and 1960 transitions. [2024-11-25 03:53:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1960 transitions. [2024-11-25 03:53:01,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:01,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:02,292 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 03:53:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 1076 states and 2096 transitions. [2024-11-25 03:53:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2096 transitions. [2024-11-25 03:53:04,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:04,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:04,594 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 03:53:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1079 states and 2106 transitions. [2024-11-25 03:53:05,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2106 transitions. [2024-11-25 03:53:05,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:05,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:05,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:06,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1082 states and 2116 transitions. [2024-11-25 03:53:06,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2116 transitions. [2024-11-25 03:53:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:06,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,452 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 03:53:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:07,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1087 states and 2133 transitions. [2024-11-25 03:53:07,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2133 transitions. [2024-11-25 03:53:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:07,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:07,262 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 03:53:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1088 states and 2139 transitions. [2024-11-25 03:53:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2139 transitions. [2024-11-25 03:53:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1093 states and 2156 transitions. [2024-11-25 03:53:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2156 transitions. [2024-11-25 03:53:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,454 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 03:53:08,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1094 states and 2162 transitions. [2024-11-25 03:53:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2162 transitions. [2024-11-25 03:53:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,786 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 03:53:08,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1095 states and 2167 transitions. [2024-11-25 03:53:08,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2167 transitions. [2024-11-25 03:53:08,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:08,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:09,173 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 03:53:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:13,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1175 states and 2334 transitions. [2024-11-25 03:53:13,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2334 transitions. [2024-11-25 03:53:13,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:13,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1178 states and 2345 transitions. [2024-11-25 03:53:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2345 transitions. [2024-11-25 03:53:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:15,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:15,224 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 03:53:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1181 states and 2355 transitions. [2024-11-25 03:53:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2355 transitions. [2024-11-25 03:53:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:15,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:15,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:15,682 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 03:53:22,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1268 states and 2539 transitions. [2024-11-25 03:53:22,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2539 transitions. [2024-11-25 03:53:22,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:22,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:22,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:22,777 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 03:53:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1271 states and 2550 transitions. [2024-11-25 03:53:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2550 transitions. [2024-11-25 03:53:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,740 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 03:53:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1272 states and 2554 transitions. [2024-11-25 03:53:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2554 transitions. [2024-11-25 03:53:23,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:23,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,023 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 03:53:26,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1290 states and 2597 transitions. [2024-11-25 03:53:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2597 transitions. [2024-11-25 03:53:26,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:26,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1293 states and 2607 transitions. [2024-11-25 03:53:27,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2607 transitions. [2024-11-25 03:53:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:27,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,889 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 03:53:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1296 states and 2616 transitions. [2024-11-25 03:53:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2616 transitions. [2024-11-25 03:53:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:28,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1302 states and 2630 transitions. [2024-11-25 03:53:28,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2630 transitions. [2024-11-25 03:53:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:28,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,523 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 03:53:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1305 states and 2640 transitions. [2024-11-25 03:53:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2640 transitions. [2024-11-25 03:53:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:29,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:29,433 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 03:53:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1319 states and 2673 transitions. [2024-11-25 03:53:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2673 transitions. [2024-11-25 03:53:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:31,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:31,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:31,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1320 states and 2676 transitions. [2024-11-25 03:53:31,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2676 transitions. [2024-11-25 03:53:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:31,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:31,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:53:35,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:35,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1344 states and 2733 transitions. [2024-11-25 03:53:35,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2733 transitions. [2024-11-25 03:53:35,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:35,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:35,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:36,329 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 03:53:37,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:37,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1347 states and 2742 transitions. [2024-11-25 03:53:37,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2742 transitions. [2024-11-25 03:53:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:37,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:37,655 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 03:53:42,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:42,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1371 states and 2800 transitions. [2024-11-25 03:53:42,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2800 transitions. [2024-11-25 03:53:42,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 03:53:42,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:42,901 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 03:53:43,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:43,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1374 states and 2806 transitions. [2024-11-25 03:53:43,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2806 transitions. [2024-11-25 03:53:43,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:53:43,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,090 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 03:53:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:45,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1376 states and 2812 transitions. [2024-11-25 03:53:45,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2812 transitions. [2024-11-25 03:53:45,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:53:45,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,218 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 03:53:45,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:45,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1378 states and 2817 transitions. [2024-11-25 03:53:45,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2817 transitions. [2024-11-25 03:53:45,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:53:45,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:45,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:45,696 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 03:53:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1386 states and 2835 transitions. [2024-11-25 03:53:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2835 transitions. [2024-11-25 03:53:47,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:53:47,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:47,715 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 03:53:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1387 states and 2837 transitions. [2024-11-25 03:53:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2837 transitions. [2024-11-25 03:53:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:53:47,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:50,376 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 03:54:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:12,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1503 states and 3091 transitions. [2024-11-25 03:54:12,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3091 transitions. [2024-11-25 03:54:12,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:12,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:54:13,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:13,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1504 states and 3093 transitions. [2024-11-25 03:54:13,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3093 transitions. [2024-11-25 03:54:13,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:13,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:13,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:13,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:13,685 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 03:54:13,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:13,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1505 states and 3095 transitions. [2024-11-25 03:54:13,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3095 transitions. [2024-11-25 03:54:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:13,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:13,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:13,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:13,867 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 03:54:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1514 states and 3114 transitions. [2024-11-25 03:54:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3114 transitions. [2024-11-25 03:54:16,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:16,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:17,595 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 03:54:18,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1521 states and 3129 transitions. [2024-11-25 03:54:18,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3129 transitions. [2024-11-25 03:54:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:18,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:19,037 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 03:54:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:20,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1522 states and 3131 transitions. [2024-11-25 03:54:20,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3131 transitions. [2024-11-25 03:54:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:20,858 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 03:54:20,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:20,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1523 states and 3132 transitions. [2024-11-25 03:54:20,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3132 transitions. [2024-11-25 03:54:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:20,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:23,112 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 03:54:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1630 states and 3376 transitions. [2024-11-25 03:54:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3376 transitions. [2024-11-25 03:54:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:54:49,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:52,022 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 03:55:25,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1733 states and 3593 transitions. [2024-11-25 03:55:25,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 3593 transitions. [2024-11-25 03:55:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:55:25,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:25,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:25,172 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 03:55:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:27,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1734 states and 3594 transitions. [2024-11-25 03:55:27,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 3594 transitions. [2024-11-25 03:55:27,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:55:27,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:27,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:29,425 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 03:55:51,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1763 states and 3682 transitions. [2024-11-25 03:55:51,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3682 transitions. [2024-11-25 03:55:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:55:51,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:54,030 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 03:56:06,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1787 states and 3754 transitions. [2024-11-25 03:56:06,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3754 transitions. [2024-11-25 03:56:06,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:56:06,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1811 states and 3822 transitions. [2024-11-25 03:56:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3822 transitions. [2024-11-25 03:56:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:56:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:21,513 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 03:56:27,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1817 states and 3834 transitions. [2024-11-25 03:56:27,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3834 transitions. [2024-11-25 03:56:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:56:27,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:27,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:12,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:12,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1897 states and 3998 transitions. [2024-11-25 03:57:12,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3998 transitions. [2024-11-25 03:57:12,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:12,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:16,113 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 03:57:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1926 states and 4056 transitions. [2024-11-25 03:57:31,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 4056 transitions. [2024-11-25 03:57:31,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:31,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1950 states and 4121 transitions. [2024-11-25 03:57:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 4121 transitions. [2024-11-25 03:57:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:57:48,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,539 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 03:58:10,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:10,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1974 states and 4189 transitions. [2024-11-25 03:58:10,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 4189 transitions. [2024-11-25 03:58:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:58:10,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:12,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 1998 states and 4258 transitions. [2024-11-25 03:58:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 4258 transitions. [2024-11-25 03:58:40,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:58:40,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:44,688 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 03:59:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:14,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2029 states and 4320 transitions. [2024-11-25 03:59:14,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 4320 transitions. [2024-11-25 03:59:14,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:59:14,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:14,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:16,720 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 03:59:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:53,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 2053 states and 4393 transitions. [2024-11-25 03:59:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4393 transitions. [2024-11-25 03:59:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 03:59:53,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:53,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:54,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2066 states and 4420 transitions. [2024-11-25 04:00:09,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4420 transitions. [2024-11-25 04:00:09,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:00:09,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:11,081 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 04:00:54,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:54,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2090 states and 4495 transitions. [2024-11-25 04:00:54,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4495 transitions. [2024-11-25 04:00:54,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:00:54,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:51,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 2114 states and 4570 transitions. [2024-11-25 04:01:51,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4570 transitions. [2024-11-25 04:01:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:01:51,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:51,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:51,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:13,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2128 states and 4599 transitions. [2024-11-25 04:02:13,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 4599 transitions. [2024-11-25 04:02:13,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:02:13,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:13,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:13,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 2152 states and 4679 transitions. [2024-11-25 04:03:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4679 transitions. [2024-11-25 04:03:22,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:03:22,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:22,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:26,933 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 04:04:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2174 states and 4727 transitions. [2024-11-25 04:04:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4727 transitions. [2024-11-25 04:04:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:04:20,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:25,070 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 04:05:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 2198 states and 4777 transitions. [2024-11-25 04:05:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4777 transitions. [2024-11-25 04:05:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:05:29,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:29,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:30,939 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 04:05:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:33,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2201 states and 4780 transitions. [2024-11-25 04:05:33,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4780 transitions. [2024-11-25 04:05:33,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:05:33,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:33,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:33,974 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 04:05:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2204 states and 4784 transitions. [2024-11-25 04:05:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4784 transitions. [2024-11-25 04:05:36,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:05:36,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:36,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:39,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 2207 states and 4787 transitions. [2024-11-25 04:05:39,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4787 transitions. [2024-11-25 04:05:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:05:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:39,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:39,586 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 04:05:42,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:42,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2210 states and 4791 transitions. [2024-11-25 04:05:42,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4791 transitions. [2024-11-25 04:05:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:05:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:45,060 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 04:06:07,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2214 states and 4798 transitions. [2024-11-25 04:06:07,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4798 transitions. [2024-11-25 04:06:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:08,091 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 04:06:10,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:10,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2216 states and 4802 transitions. [2024-11-25 04:06:10,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4802 transitions. [2024-11-25 04:06:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:10,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:10,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:10,311 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 04:06:12,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:12,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 2218 states and 4807 transitions. [2024-11-25 04:06:12,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4807 transitions. [2024-11-25 04:06:12,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:12,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:12,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:12,341 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 04:06:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2222 states and 4816 transitions. [2024-11-25 04:06:14,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4816 transitions. [2024-11-25 04:06:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:14,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:14,381 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 04:06:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 2226 states and 4824 transitions. [2024-11-25 04:06:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4824 transitions. [2024-11-25 04:06:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:16,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2230 states and 4832 transitions. [2024-11-25 04:06:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4832 transitions. [2024-11-25 04:06:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:18,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 2232 states and 4836 transitions. [2024-11-25 04:06:18,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4836 transitions. [2024-11-25 04:06:18,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:18,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:18,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:18,872 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 04:06:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:20,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2236 states and 4844 transitions. [2024-11-25 04:06:20,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4844 transitions. [2024-11-25 04:06:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:20,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:20,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:22,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 2238 states and 4849 transitions. [2024-11-25 04:06:22,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4849 transitions. [2024-11-25 04:06:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:06:22,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:22,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat