./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label42.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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label42.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/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 43b1e2ddb5478e4d8ee38477d15f5851a49b7cf223d0a089a3fdb9014fd7706f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:44:28,300 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:44:28,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:44:28,401 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:44:28,401 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:44:28,450 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:44:28,452 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:44:28,452 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:44:28,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:44:28,453 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:44:28,455 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:44:28,455 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:44:28,455 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:44:28,455 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:44:28,456 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:44:28,456 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:44:28,457 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:44:28,457 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:44:28,457 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:44:28,458 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:44:28,458 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:44:28,458 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:44:28,458 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:44:28,458 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:44:28,458 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:44:28,459 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:44:28,459 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:44:28,459 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:44:28,459 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:44:28,459 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:44:28,460 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:44:28,460 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:44:28,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:44:28,460 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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/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 -> 43b1e2ddb5478e4d8ee38477d15f5851a49b7cf223d0a089a3fdb9014fd7706f [2024-11-25 04:44:28,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:44:28,837 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:44:28,840 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:44:28,842 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:44:28,843 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:44:28,845 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label42.c [2024-11-25 04:44:32,631 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/data/2650c8956/ff5d66312fe54599aaffe89c241c513b/FLAG437f4f9cd [2024-11-25 04:44:33,220 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:44:33,221 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/sv-benchmarks/c/eca-rers2012/Problem03_label42.c [2024-11-25 04:44:33,241 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/data/2650c8956/ff5d66312fe54599aaffe89c241c513b/FLAG437f4f9cd [2024-11-25 04:44:33,718 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/data/2650c8956/ff5d66312fe54599aaffe89c241c513b [2024-11-25 04:44:33,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:44:33,723 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:44:33,725 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:44:33,725 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:44:33,731 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:44:33,732 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:44:33" (1/1) ... [2024-11-25 04:44:33,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4626ede5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:33, skipping insertion in model container [2024-11-25 04:44:33,734 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:44:33" (1/1) ... [2024-11-25 04:44:33,803 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:44:34,501 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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/sv-benchmarks/c/eca-rers2012/Problem03_label42.c[60691,60704] [2024-11-25 04:44:34,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:44:34,544 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:44:34,839 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_b9ef824f-b531-4016-9b86-ed6d93b0fa47/sv-benchmarks/c/eca-rers2012/Problem03_label42.c[60691,60704] [2024-11-25 04:44:34,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:44:34,881 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:44:34,886 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34 WrapperNode [2024-11-25 04:44:34,886 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:44:34,888 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:44:34,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:44:34,890 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:44:34,903 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:34,955 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,104 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 04:44:35,104 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:44:35,105 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:44:35,105 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:44:35,105 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:44:35,115 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,115 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,131 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,132 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,194 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,202 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,221 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,244 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,255 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,274 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:44:35,276 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:44:35,277 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:44:35,277 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:44:35,279 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:44:34" (1/1) ... [2024-11-25 04:44:35,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:44:35,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:44:35,320 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:44:35,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9ef824f-b531-4016-9b86-ed6d93b0fa47/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:44:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:44:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:44:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:44:35,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:44:35,503 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:44:35,507 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:44:39,013 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 04:44:39,014 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:44:39,598 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:44:39,598 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:44:39,599 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:44:39 BoogieIcfgContainer [2024-11-25 04:44:39,599 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:44:39,600 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:44:39,601 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:44:39,613 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:44:39,614 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:44:39" (1/1) ... [2024-11-25 04:44:39,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:44:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 04:44:39,696 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 04:44:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 04:44:39,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:39,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:41,337 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 04:44:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 289 states and 522 transitions. [2024-11-25 04:44:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 522 transitions. [2024-11-25 04:44:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:44:43,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:43,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 293 states and 528 transitions. [2024-11-25 04:44:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 528 transitions. [2024-11-25 04:44:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 04:44:43,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:44,289 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:44,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 298 states and 536 transitions. [2024-11-25 04:44:44,534 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 536 transitions. [2024-11-25 04:44:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:44:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:44,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:45,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 440 states and 727 transitions. [2024-11-25 04:44:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 727 transitions. [2024-11-25 04:44:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:44:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:47,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:48,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 447 states and 738 transitions. [2024-11-25 04:44:48,405 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 738 transitions. [2024-11-25 04:44:48,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:44:48,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:48,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:49,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 452 states and 761 transitions. [2024-11-25 04:44:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 761 transitions. [2024-11-25 04:44:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:44:49,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:49,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,669 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:49,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 456 states and 768 transitions. [2024-11-25 04:44:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 768 transitions. [2024-11-25 04:44:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:44:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:50,189 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:50,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:50,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 465 states and 781 transitions. [2024-11-25 04:44:50,541 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 781 transitions. [2024-11-25 04:44:50,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:44:50,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:50,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:44:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:55,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 620 states and 1001 transitions. [2024-11-25 04:44:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1001 transitions. [2024-11-25 04:44:55,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:44:55,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:55,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:55,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:55,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 621 states and 1002 transitions. [2024-11-25 04:44:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2024-11-25 04:44:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:44:55,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:55,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:55,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:44:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:56,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 623 states and 1015 transitions. [2024-11-25 04:44:56,732 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1015 transitions. [2024-11-25 04:44:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:44:56,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:56,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:56,967 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:44:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 627 states and 1019 transitions. [2024-11-25 04:44:57,281 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1019 transitions. [2024-11-25 04:44:57,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:44:57,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:57,660 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:44:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:58,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 632 states and 1027 transitions. [2024-11-25 04:44:58,153 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1027 transitions. [2024-11-25 04:44:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 04:44:58,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:58,419 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 645 states and 1044 transitions. [2024-11-25 04:44:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1044 transitions. [2024-11-25 04:44:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:44:58,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:58,939 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 654 states and 1057 transitions. [2024-11-25 04:44:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1057 transitions. [2024-11-25 04:44:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:44:59,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:59,690 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:00,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 657 states and 1061 transitions. [2024-11-25 04:45:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1061 transitions. [2024-11-25 04:45:00,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:45:00,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:00,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:00,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:00,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 666 states and 1071 transitions. [2024-11-25 04:45:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1071 transitions. [2024-11-25 04:45:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:45:00,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:00,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:01,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:01,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 668 states and 1073 transitions. [2024-11-25 04:45:01,236 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1073 transitions. [2024-11-25 04:45:01,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:45:01,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:01,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:01,414 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:01,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:01,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 669 states and 1075 transitions. [2024-11-25 04:45:01,525 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1075 transitions. [2024-11-25 04:45:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:45:01,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 670 states and 1076 transitions. [2024-11-25 04:45:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1076 transitions. [2024-11-25 04:45:01,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:45:01,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:01,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:45:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 677 states and 1088 transitions. [2024-11-25 04:45:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1088 transitions. [2024-11-25 04:45:03,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 04:45:03,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:03,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:03,515 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:45:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 681 states and 1092 transitions. [2024-11-25 04:45:03,945 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1092 transitions. [2024-11-25 04:45:03,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:45:03,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:45:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 683 states and 1094 transitions. [2024-11-25 04:45:04,595 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1094 transitions. [2024-11-25 04:45:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:45:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:04,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:04,829 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:45:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 697 states and 1110 transitions. [2024-11-25 04:45:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1110 transitions. [2024-11-25 04:45:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:45:05,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:45:06,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 706 states and 1119 transitions. [2024-11-25 04:45:06,077 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1119 transitions. [2024-11-25 04:45:06,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 04:45:06,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:06,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:06,289 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:06,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 710 states and 1124 transitions. [2024-11-25 04:45:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1124 transitions. [2024-11-25 04:45:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 04:45:06,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:06,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:08,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:08,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 734 states and 1153 transitions. [2024-11-25 04:45:08,311 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1153 transitions. [2024-11-25 04:45:08,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:45:08,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:08,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:08,656 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 765 states and 1194 transitions. [2024-11-25 04:45:09,912 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1194 transitions. [2024-11-25 04:45:09,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:45:09,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 792 states and 1228 transitions. [2024-11-25 04:45:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1228 transitions. [2024-11-25 04:45:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:45:11,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:11,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:14,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 822 states and 1290 transitions. [2024-11-25 04:45:14,175 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1290 transitions. [2024-11-25 04:45:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:45:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:14,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:14,739 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:17,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:17,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 859 states and 1363 transitions. [2024-11-25 04:45:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1363 transitions. [2024-11-25 04:45:17,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:45:17,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:18,242 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:19,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 872 states and 1376 transitions. [2024-11-25 04:45:19,654 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1376 transitions. [2024-11-25 04:45:19,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:45:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,078 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 902 states and 1415 transitions. [2024-11-25 04:45:21,621 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1415 transitions. [2024-11-25 04:45:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:45:21,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:21,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:22,071 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 934 states and 1465 transitions. [2024-11-25 04:45:25,334 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1465 transitions. [2024-11-25 04:45:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:45:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 947 states and 1478 transitions. [2024-11-25 04:45:26,543 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1478 transitions. [2024-11-25 04:45:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:45:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 978 states and 1517 transitions. [2024-11-25 04:45:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1517 transitions. [2024-11-25 04:45:28,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:45:28,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:32,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1006 states and 1570 transitions. [2024-11-25 04:45:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1570 transitions. [2024-11-25 04:45:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:45:32,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:33,054 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1019 states and 1583 transitions. [2024-11-25 04:45:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1583 transitions. [2024-11-25 04:45:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 04:45:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:45:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1046 states and 1618 transitions. [2024-11-25 04:45:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1618 transitions. [2024-11-25 04:45:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:45:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:36,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:36,907 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:40,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:40,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1086 states and 1675 transitions. [2024-11-25 04:45:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1675 transitions. [2024-11-25 04:45:40,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:45:40,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:40,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:40,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1088 states and 1680 transitions. [2024-11-25 04:45:40,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1680 transitions. [2024-11-25 04:45:40,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 04:45:40,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:40,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:40,904 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:42,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1108 states and 1707 transitions. [2024-11-25 04:45:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1707 transitions. [2024-11-25 04:45:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:45:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:45:46,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1141 states and 1749 transitions. [2024-11-25 04:45:46,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1749 transitions. [2024-11-25 04:45:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:45:46,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:46,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:46,248 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:46,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:46,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1142 states and 1750 transitions. [2024-11-25 04:45:46,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1750 transitions. [2024-11-25 04:45:46,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:45:46,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:46,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:46,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:47,064 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:49,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1159 states and 1774 transitions. [2024-11-25 04:45:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1774 transitions. [2024-11-25 04:45:49,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:45:49,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:49,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:50,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:50,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1160 states and 1776 transitions. [2024-11-25 04:45:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1776 transitions. [2024-11-25 04:45:50,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:45:50,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1181 states and 1802 transitions. [2024-11-25 04:45:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1802 transitions. [2024-11-25 04:45:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 04:45:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:52,491 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:52,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1185 states and 1806 transitions. [2024-11-25 04:45:52,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1806 transitions. [2024-11-25 04:45:52,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:45:52,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:53,086 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:53,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1187 states and 1810 transitions. [2024-11-25 04:45:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1810 transitions. [2024-11-25 04:45:53,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:45:53,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:53,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:53,939 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:54,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1189 states and 1813 transitions. [2024-11-25 04:45:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1813 transitions. [2024-11-25 04:45:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:45:54,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:54,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:54,658 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:01,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:01,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1239 states and 1887 transitions. [2024-11-25 04:46:01,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1887 transitions. [2024-11-25 04:46:01,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:46:01,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:04,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:04,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1253 states and 1902 transitions. [2024-11-25 04:46:04,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1902 transitions. [2024-11-25 04:46:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:46:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1296 states and 1955 transitions. [2024-11-25 04:46:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1955 transitions. [2024-11-25 04:46:08,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:08,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:08,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:15,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1330 states and 2006 transitions. [2024-11-25 04:46:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2006 transitions. [2024-11-25 04:46:15,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:15,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:15,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:15,858 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:46:16,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1332 states and 2007 transitions. [2024-11-25 04:46:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2007 transitions. [2024-11-25 04:46:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:16,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:16,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:16,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:19,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:19,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1365 states and 2047 transitions. [2024-11-25 04:46:19,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2047 transitions. [2024-11-25 04:46:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:19,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:20,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1366 states and 2048 transitions. [2024-11-25 04:46:20,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2048 transitions. [2024-11-25 04:46:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:20,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:20,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:20,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1370 states and 2054 transitions. [2024-11-25 04:46:20,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2054 transitions. [2024-11-25 04:46:20,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:20,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:46:22,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:22,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1374 states and 2060 transitions. [2024-11-25 04:46:22,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2060 transitions. [2024-11-25 04:46:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:46:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:22,227 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1383 states and 2068 transitions. [2024-11-25 04:46:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2068 transitions. [2024-11-25 04:46:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:46:23,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:23,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:24,168 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:46:24,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1384 states and 2069 transitions. [2024-11-25 04:46:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2069 transitions. [2024-11-25 04:46:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:46:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:25,209 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:30,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1438 states and 2141 transitions. [2024-11-25 04:46:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2141 transitions. [2024-11-25 04:46:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 04:46:30,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:30,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:30,726 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:46:30,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:30,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1442 states and 2145 transitions. [2024-11-25 04:46:30,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2145 transitions. [2024-11-25 04:46:30,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:46:30,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:31,294 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:37,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:37,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1498 states and 2222 transitions. [2024-11-25 04:46:37,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2222 transitions. [2024-11-25 04:46:37,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 04:46:37,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:37,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1507 states and 2233 transitions. [2024-11-25 04:46:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2233 transitions. [2024-11-25 04:46:39,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:46:39,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:39,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:39,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:39,898 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1560 states and 2299 transitions. [2024-11-25 04:46:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2299 transitions. [2024-11-25 04:46:46,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:46:46,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:46,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:51,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1600 states and 2355 transitions. [2024-11-25 04:46:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2355 transitions. [2024-11-25 04:46:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:46:51,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:51,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:51,660 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:52,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1601 states and 2356 transitions. [2024-11-25 04:46:52,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2356 transitions. [2024-11-25 04:46:52,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:46:52,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:52,741 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:46:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1602 states and 2357 transitions. [2024-11-25 04:46:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2357 transitions. [2024-11-25 04:46:52,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 04:46:52,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:52,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1642 states and 2406 transitions. [2024-11-25 04:46:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2406 transitions. [2024-11-25 04:46:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:46:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:56,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:47:00,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1662 states and 2433 transitions. [2024-11-25 04:47:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2433 transitions. [2024-11-25 04:47:00,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:47:00,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:00,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:47:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1663 states and 2433 transitions. [2024-11-25 04:47:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2433 transitions. [2024-11-25 04:47:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:47:01,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:01,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:47:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:05,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1683 states and 2456 transitions. [2024-11-25 04:47:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2456 transitions. [2024-11-25 04:47:05,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:47:05,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:05,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:05,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:05,863 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:14,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:14,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1740 states and 2549 transitions. [2024-11-25 04:47:14,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2549 transitions. [2024-11-25 04:47:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:47:14,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:14,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:14,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:15,155 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:21,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:21,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1766 states and 2578 transitions. [2024-11-25 04:47:21,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2578 transitions. [2024-11-25 04:47:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:47:21,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:21,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:21,626 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:27,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1822 states and 2646 transitions. [2024-11-25 04:47:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2646 transitions. [2024-11-25 04:47:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:47:27,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:28,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:28,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1827 states and 2653 transitions. [2024-11-25 04:47:28,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2653 transitions. [2024-11-25 04:47:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:47:28,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:28,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:28,505 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:47:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1834 states and 2661 transitions. [2024-11-25 04:47:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2661 transitions. [2024-11-25 04:47:29,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:47:29,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:29,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:29,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:47:31,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1839 states and 2666 transitions. [2024-11-25 04:47:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2666 transitions. [2024-11-25 04:47:31,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:47:31,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:31,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:31,484 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:47:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1848 states and 2678 transitions. [2024-11-25 04:47:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2678 transitions. [2024-11-25 04:47:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:47:33,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:38,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1865 states and 2701 transitions. [2024-11-25 04:47:38,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2701 transitions. [2024-11-25 04:47:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:47:38,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:38,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:38,617 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:40,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:40,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1879 states and 2717 transitions. [2024-11-25 04:47:40,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2717 transitions. [2024-11-25 04:47:40,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:47:40,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:40,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:40,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:44,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1895 states and 2737 transitions. [2024-11-25 04:47:44,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2737 transitions. [2024-11-25 04:47:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:47:44,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:45,216 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:47,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1907 states and 2751 transitions. [2024-11-25 04:47:47,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2751 transitions. [2024-11-25 04:47:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:47:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:47,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1910 states and 2754 transitions. [2024-11-25 04:47:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 2754 transitions. [2024-11-25 04:47:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:47:47,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:47:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1972 states and 2837 transitions. [2024-11-25 04:47:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2837 transitions. [2024-11-25 04:47:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 04:47:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:56,657 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:56,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1974 states and 2839 transitions. [2024-11-25 04:47:56,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 2839 transitions. [2024-11-25 04:47:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:47:56,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:47:57,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:57,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1975 states and 2839 transitions. [2024-11-25 04:47:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2839 transitions. [2024-11-25 04:47:57,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:47:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:47:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1980 states and 2846 transitions. [2024-11-25 04:47:58,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 2846 transitions. [2024-11-25 04:47:58,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 04:47:58,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:58,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:58,826 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2010 states and 2886 transitions. [2024-11-25 04:48:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 2886 transitions. [2024-11-25 04:48:02,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:48:02,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:02,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:02,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:02,518 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:02,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:02,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 2013 states and 2890 transitions. [2024-11-25 04:48:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 2890 transitions. [2024-11-25 04:48:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:48:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:48:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 2016 states and 2893 transitions. [2024-11-25 04:48:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 2893 transitions. [2024-11-25 04:48:03,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:48:03,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:03,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:03,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:48:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2079 states and 2989 transitions. [2024-11-25 04:48:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 2989 transitions. [2024-11-25 04:48:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:48:15,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:15,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:48:23,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:23,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2106 states and 3023 transitions. [2024-11-25 04:48:23,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3023 transitions. [2024-11-25 04:48:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:48:23,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:23,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:23,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:48:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:31,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 2168 states and 3097 transitions. [2024-11-25 04:48:31,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 3097 transitions. [2024-11-25 04:48:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:48:31,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:31,998 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:48:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:35,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2185 states and 3118 transitions. [2024-11-25 04:48:35,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 3118 transitions. [2024-11-25 04:48:35,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:48:35,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:35,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:35,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:36,162 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2253 states and 3206 transitions. [2024-11-25 04:48:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3206 transitions. [2024-11-25 04:48:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:48:45,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 75 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:50,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 2278 states and 3236 transitions. [2024-11-25 04:48:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 3236 transitions. [2024-11-25 04:48:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:48:50,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:50,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:52,735 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:10,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 2355 states and 3352 transitions. [2024-11-25 04:49:10,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3352 transitions. [2024-11-25 04:49:10,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:10,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:10,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:15,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:15,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 2378 states and 3380 transitions. [2024-11-25 04:49:15,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3380 transitions. [2024-11-25 04:49:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:15,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:16,691 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:26,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:26,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2448 states and 3463 transitions. [2024-11-25 04:49:26,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 3463 transitions. [2024-11-25 04:49:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:31,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2465 states and 3484 transitions. [2024-11-25 04:49:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3484 transitions. [2024-11-25 04:49:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:31,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:31,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:32,581 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:34,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 2471 states and 3494 transitions. [2024-11-25 04:49:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3494 transitions. [2024-11-25 04:49:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:34,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:35,660 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2473 states and 3497 transitions. [2024-11-25 04:49:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 3497 transitions. [2024-11-25 04:49:36,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:49:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:37,635 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:38,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2475 states and 3502 transitions. [2024-11-25 04:49:38,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3502 transitions. [2024-11-25 04:49:38,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:49:38,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:38,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:38,817 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:49:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:40,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2480 states and 3509 transitions. [2024-11-25 04:49:40,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 3509 transitions. [2024-11-25 04:49:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:49:40,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:40,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:40,364 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:49:40,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2482 states and 3510 transitions. [2024-11-25 04:49:40,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2482 states and 3510 transitions. [2024-11-25 04:49:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:49:40,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:41,064 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:49:43,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:43,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2489 states and 3526 transitions. [2024-11-25 04:49:43,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3526 transitions. [2024-11-25 04:49:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:49:43,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:43,674 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:49:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2493 states and 3530 transitions. [2024-11-25 04:49:44,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3530 transitions. [2024-11-25 04:49:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:49:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:44,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2498 states and 3538 transitions. [2024-11-25 04:49:44,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3538 transitions. [2024-11-25 04:49:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:49:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2576 states and 3649 transitions. [2024-11-25 04:50:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3649 transitions. [2024-11-25 04:50:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:50:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:08,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:23,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2650 states and 3737 transitions. [2024-11-25 04:50:23,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 3737 transitions. [2024-11-25 04:50:23,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:50:23,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:23,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:23,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:29,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 2673 states and 3761 transitions. [2024-11-25 04:50:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3761 transitions. [2024-11-25 04:50:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:50:29,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:29,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,126 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 2691 states and 3780 transitions. [2024-11-25 04:50:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3780 transitions. [2024-11-25 04:50:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 04:50:35,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:35,616 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:35,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 2694 states and 3783 transitions. [2024-11-25 04:50:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3783 transitions. [2024-11-25 04:50:35,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:50:35,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:35,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:50:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:39,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 2699 states and 3790 transitions. [2024-11-25 04:50:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3790 transitions. [2024-11-25 04:50:39,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:50:39,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:39,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:50:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 2711 states and 3807 transitions. [2024-11-25 04:50:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3807 transitions. [2024-11-25 04:50:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:50:45,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:45,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:45,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:45,466 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:50:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2714 states and 3810 transitions. [2024-11-25 04:50:46,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 3810 transitions. [2024-11-25 04:50:46,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:50:46,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:46,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:50:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 2721 states and 3821 transitions. [2024-11-25 04:50:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3821 transitions. [2024-11-25 04:50:47,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:50:47,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:47,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:00,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 2754 states and 3933 transitions. [2024-11-25 04:51:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3933 transitions. [2024-11-25 04:51:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:51:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:00,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:03,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:03,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2767 states and 3952 transitions. [2024-11-25 04:51:03,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3952 transitions. [2024-11-25 04:51:03,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:51:03,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:03,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:05,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:05,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2770 states and 3956 transitions. [2024-11-25 04:51:05,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3956 transitions. [2024-11-25 04:51:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:51:05,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 87 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2772 states and 3958 transitions. [2024-11-25 04:51:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3958 transitions. [2024-11-25 04:51:07,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 04:51:07,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:07,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:18,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2805 states and 4013 transitions. [2024-11-25 04:51:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4013 transitions. [2024-11-25 04:51:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:51:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:19,168 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 2824 states and 4037 transitions. [2024-11-25 04:51:25,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 4037 transitions. [2024-11-25 04:51:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:51:25,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:26,443 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:41,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:41,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2912 states and 4197 transitions. [2024-11-25 04:51:41,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 4197 transitions. [2024-11-25 04:51:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:51:41,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:41,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:41,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2926 states and 4239 transitions. [2024-11-25 04:51:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4239 transitions. [2024-11-25 04:51:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:51:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:47,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:49,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:49,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 2929 states and 4243 transitions. [2024-11-25 04:51:49,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4243 transitions. [2024-11-25 04:51:49,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 04:51:49,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:49,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:51,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2931 states and 4245 transitions. [2024-11-25 04:51:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 4245 transitions. [2024-11-25 04:51:51,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 04:51:51,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:51,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:51,223 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2939 states and 4254 transitions. [2024-11-25 04:51:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 4254 transitions. [2024-11-25 04:51:52,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 04:51:52,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:52,219 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:52,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:52,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2941 states and 4256 transitions. [2024-11-25 04:51:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 4256 transitions. [2024-11-25 04:51:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:51:52,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:52,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:51:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2950 states and 4265 transitions. [2024-11-25 04:51:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4265 transitions. [2024-11-25 04:51:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:51:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:51:56,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2959 states and 4276 transitions. [2024-11-25 04:51:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 4276 transitions. [2024-11-25 04:51:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:51:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:51:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 2961 states and 4277 transitions. [2024-11-25 04:51:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4277 transitions. [2024-11-25 04:51:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:51:57,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:57,999 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:51:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:59,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2963 states and 4278 transitions. [2024-11-25 04:51:59,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 4278 transitions. [2024-11-25 04:51:59,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:51:59,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:59,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:59,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:05,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2988 states and 4316 transitions. [2024-11-25 04:52:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 4316 transitions. [2024-11-25 04:52:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:52:05,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:08,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2992 states and 4324 transitions. [2024-11-25 04:52:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 4324 transitions. [2024-11-25 04:52:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:52:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:08,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2998 states and 4331 transitions. [2024-11-25 04:52:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 4331 transitions. [2024-11-25 04:52:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:52:09,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:09,773 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:52:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 3001 states and 4338 transitions. [2024-11-25 04:52:11,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 4338 transitions. [2024-11-25 04:52:11,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:52:11,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:11,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 94 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:12,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:12,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 3004 states and 4343 transitions. [2024-11-25 04:52:12,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4343 transitions. [2024-11-25 04:52:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 04:52:12,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:12,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 3007 states and 4347 transitions. [2024-11-25 04:52:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 4347 transitions. [2024-11-25 04:52:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 04:52:12,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:12,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:13,254 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:52:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 3010 states and 4352 transitions. [2024-11-25 04:52:14,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 4352 transitions. [2024-11-25 04:52:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 04:52:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:14,930 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:52:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 3013 states and 4357 transitions. [2024-11-25 04:52:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 4357 transitions. [2024-11-25 04:52:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 04:52:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:16,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:18,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 3155 states and 4518 transitions. [2024-11-25 04:52:18,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 4518 transitions. [2024-11-25 04:52:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:52:18,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:19,294 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:52:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:20,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 3166 states and 4531 transitions. [2024-11-25 04:52:20,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 4531 transitions. [2024-11-25 04:52:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:52:20,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:20,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:20,339 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:52:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3172 states and 4536 transitions. [2024-11-25 04:52:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 3172 states and 4536 transitions. [2024-11-25 04:52:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:52:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:25,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 3195 states and 4579 transitions. [2024-11-25 04:52:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 3195 states and 4579 transitions. [2024-11-25 04:52:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 04:52:25,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:52:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:26,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 3197 states and 4581 transitions. [2024-11-25 04:52:26,024 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4581 transitions. [2024-11-25 04:52:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 04:52:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat