./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/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 c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:39:41,079 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:39:41,177 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:39:41,181 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:39:41,182 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:39:41,203 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:39:41,204 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:39:41,204 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:39:41,204 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:39:41,204 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:39:41,204 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:39:41,205 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:39:41,206 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:39:41,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:39:41,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:39:41,207 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:39:41,207 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:39:41,207 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:39:41,209 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:39:41,209 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:39:41,210 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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/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 -> c56a954c6b6423eb9dc896d65464ae85499e68477be4edbb5172c2d6eb981204 [2024-11-25 02:39:41,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:39:41,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:39:41,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:39:41,624 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:39:41,625 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:39:41,629 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label47.c [2024-11-25 02:39:44,634 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/data/1369fd7da/68331691ba5c465b92c2689371f02260/FLAGcf6f14121 [2024-11-25 02:39:45,096 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:39:45,098 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/sv-benchmarks/c/eca-rers2012/Problem03_label47.c [2024-11-25 02:39:45,120 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/data/1369fd7da/68331691ba5c465b92c2689371f02260/FLAGcf6f14121 [2024-11-25 02:39:45,146 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/data/1369fd7da/68331691ba5c465b92c2689371f02260 [2024-11-25 02:39:45,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:39:45,151 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:39:45,153 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:39:45,153 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:39:45,158 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:39:45,158 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:39:45" (1/1) ... [2024-11-25 02:39:45,163 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41eb8e36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:45, skipping insertion in model container [2024-11-25 02:39:45,163 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:39:45" (1/1) ... [2024-11-25 02:39:45,240 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:39:46,018 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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-25 02:39:46,057 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:39:46,073 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:39:46,352 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_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/sv-benchmarks/c/eca-rers2012/Problem03_label47.c[60825,60838] [2024-11-25 02:39:46,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:39:46,398 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:39:46,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46 WrapperNode [2024-11-25 02:39:46,399 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:39:46,400 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:39:46,400 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:39:46,400 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:39:46,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,450 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,575 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 02:39:46,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:39:46,576 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:39:46,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:39:46,576 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:39:46,585 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,608 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,608 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,685 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,692 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,713 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,734 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,741 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,756 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:39:46,757 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:39:46,758 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:39:46,758 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:39:46,759 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:46" (1/1) ... [2024-11-25 02:39:46,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:39:46,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:39:46,799 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:39:46,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b61fd06-c68c-4138-b87d-b1273b4e6cb6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:39:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:39:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:39:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:39:46,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:39:46,935 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:39:46,937 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:39:49,227 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 02:39:49,227 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:39:49,752 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:39:49,754 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:39:49,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:39:49 BoogieIcfgContainer [2024-11-25 02:39:49,755 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:39:49,755 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:39:49,755 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:39:49,766 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:39:49,766 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:39:49" (1/1) ... [2024-11-25 02:39:49,776 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:39:49,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 02:39:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 02:39:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:39:49,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:52,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:52,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 289 states and 508 transitions. [2024-11-25 02:39:52,577 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 508 transitions. [2024-11-25 02:39:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:39:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 292 states and 513 transitions. [2024-11-25 02:39:53,625 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 513 transitions. [2024-11-25 02:39:53,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:39:53,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:53,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,977 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 02:39:54,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 297 states and 521 transitions. [2024-11-25 02:39:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 521 transitions. [2024-11-25 02:39:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:39:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,663 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:56,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 439 states and 715 transitions. [2024-11-25 02:39:56,577 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 715 transitions. [2024-11-25 02:39:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:39:56,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:56,745 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 02:39:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:57,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 446 states and 727 transitions. [2024-11-25 02:39:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 727 transitions. [2024-11-25 02:39:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:39:57,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:57,445 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:58,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:58,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 455 states and 742 transitions. [2024-11-25 02:39:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 742 transitions. [2024-11-25 02:39:58,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:39:58,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:58,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:58,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 460 states and 748 transitions. [2024-11-25 02:39:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 748 transitions. [2024-11-25 02:39:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:39:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:58,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:59,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 471 states and 766 transitions. [2024-11-25 02:39:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 766 transitions. [2024-11-25 02:39:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:39:59,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:59,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:59,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 483 states and 786 transitions. [2024-11-25 02:40:00,518 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 786 transitions. [2024-11-25 02:40:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:40:00,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:00,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:00,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:01,267 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 02:40:04,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 498 states and 886 transitions. [2024-11-25 02:40:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 886 transitions. [2024-11-25 02:40:04,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:40:04,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:04,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:05,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 507 states and 912 transitions. [2024-11-25 02:40:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 912 transitions. [2024-11-25 02:40:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:40:05,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:05,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:05,883 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:07,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 517 states and 937 transitions. [2024-11-25 02:40:07,410 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 937 transitions. [2024-11-25 02:40:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:40:07,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 526 states and 950 transitions. [2024-11-25 02:40:08,229 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 950 transitions. [2024-11-25 02:40:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:40:08,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:08,715 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 528 states and 951 transitions. [2024-11-25 02:40:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 951 transitions. [2024-11-25 02:40:09,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:40:09,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:09,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:09,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 531 states and 956 transitions. [2024-11-25 02:40:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 956 transitions. [2024-11-25 02:40:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:40:09,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:10,101 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 548 states and 985 transitions. [2024-11-25 02:40:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 985 transitions. [2024-11-25 02:40:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:11,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:11,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:11,981 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:13,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 559 states and 1007 transitions. [2024-11-25 02:40:13,402 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1007 transitions. [2024-11-25 02:40:13,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:13,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,557 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 562 states and 1011 transitions. [2024-11-25 02:40:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1011 transitions. [2024-11-25 02:40:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:14,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:14,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 564 states and 1012 transitions. [2024-11-25 02:40:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1012 transitions. [2024-11-25 02:40:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:14,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:14,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 567 states and 1018 transitions. [2024-11-25 02:40:14,776 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1018 transitions. [2024-11-25 02:40:14,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:14,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:14,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:14,944 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:15,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 573 states and 1025 transitions. [2024-11-25 02:40:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1025 transitions. [2024-11-25 02:40:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:40:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:15,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:15,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:15,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 576 states and 1028 transitions. [2024-11-25 02:40:15,860 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1028 transitions. [2024-11-25 02:40:15,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:15,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:18,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 589 states and 1058 transitions. [2024-11-25 02:40:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1058 transitions. [2024-11-25 02:40:18,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:18,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:19,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 601 states and 1074 transitions. [2024-11-25 02:40:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1074 transitions. [2024-11-25 02:40:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:19,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:21,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 612 states and 1094 transitions. [2024-11-25 02:40:21,045 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1094 transitions. [2024-11-25 02:40:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:21,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 614 states and 1095 transitions. [2024-11-25 02:40:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1095 transitions. [2024-11-25 02:40:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:21,744 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 623 states and 1109 transitions. [2024-11-25 02:40:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1109 transitions. [2024-11-25 02:40:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:22,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:22,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:22,670 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:23,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:23,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 626 states and 1112 transitions. [2024-11-25 02:40:23,097 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1112 transitions. [2024-11-25 02:40:23,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:40:23,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:23,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:23,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:23,276 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 02:40:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:24,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 635 states and 1125 transitions. [2024-11-25 02:40:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1125 transitions. [2024-11-25 02:40:24,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:40:24,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:24,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:25,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:25,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 642 states and 1136 transitions. [2024-11-25 02:40:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1136 transitions. [2024-11-25 02:40:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:40:25,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:25,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:40:25,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 645 states and 1139 transitions. [2024-11-25 02:40:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1139 transitions. [2024-11-25 02:40:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:40:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:25,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:26,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 649 states and 1144 transitions. [2024-11-25 02:40:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1144 transitions. [2024-11-25 02:40:26,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:40:26,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:26,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:26,435 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 02:40:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 655 states and 1154 transitions. [2024-11-25 02:40:27,217 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1154 transitions. [2024-11-25 02:40:27,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:40:27,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:27,367 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 02:40:27,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 661 states and 1161 transitions. [2024-11-25 02:40:27,537 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1161 transitions. [2024-11-25 02:40:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:40:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:27,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:27,645 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 02:40:27,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 662 states and 1162 transitions. [2024-11-25 02:40:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1162 transitions. [2024-11-25 02:40:27,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:40:27,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:28,034 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 02:40:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:28,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 664 states and 1166 transitions. [2024-11-25 02:40:28,670 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1166 transitions. [2024-11-25 02:40:28,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:40:28,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:28,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:28,751 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 02:40:29,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:29,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 666 states and 1170 transitions. [2024-11-25 02:40:29,405 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1170 transitions. [2024-11-25 02:40:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:29,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:29,549 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 02:40:30,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:30,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 676 states and 1183 transitions. [2024-11-25 02:40:30,282 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1183 transitions. [2024-11-25 02:40:30,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:30,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:30,387 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 02:40:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 683 states and 1192 transitions. [2024-11-25 02:40:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1192 transitions. [2024-11-25 02:40:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:31,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:31,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:31,422 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 02:40:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:31,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 685 states and 1194 transitions. [2024-11-25 02:40:31,923 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1194 transitions. [2024-11-25 02:40:31,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:31,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:32,330 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:36,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:36,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 711 states and 1316 transitions. [2024-11-25 02:40:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1316 transitions. [2024-11-25 02:40:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:36,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:36,841 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 02:40:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 712 states and 1316 transitions. [2024-11-25 02:40:37,114 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1316 transitions. [2024-11-25 02:40:37,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:37,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:39,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 728 states and 1338 transitions. [2024-11-25 02:40:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1338 transitions. [2024-11-25 02:40:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:39,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:40,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:40,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 730 states and 1339 transitions. [2024-11-25 02:40:40,449 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1339 transitions. [2024-11-25 02:40:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:40:40,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:40,868 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 02:40:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:41,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 739 states and 1353 transitions. [2024-11-25 02:40:41,973 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1353 transitions. [2024-11-25 02:40:41,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:40:41,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:41,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:42,444 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:44,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 751 states and 1379 transitions. [2024-11-25 02:40:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1379 transitions. [2024-11-25 02:40:44,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:40:44,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:44,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:46,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 759 states and 1391 transitions. [2024-11-25 02:40:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1391 transitions. [2024-11-25 02:40:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:40:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:40:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 762 states and 1397 transitions. [2024-11-25 02:40:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1397 transitions. [2024-11-25 02:40:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:40:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:46,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:46,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:47,231 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 02:40:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:50,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 789 states and 1439 transitions. [2024-11-25 02:40:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1439 transitions. [2024-11-25 02:40:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:40:50,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:50,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:40:54,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 811 states and 1512 transitions. [2024-11-25 02:40:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1512 transitions. [2024-11-25 02:40:54,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:40:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:54,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:55,165 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:40:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 820 states and 1523 transitions. [2024-11-25 02:40:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1523 transitions. [2024-11-25 02:40:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:40:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:56,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:56,605 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:40:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:57,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 822 states and 1524 transitions. [2024-11-25 02:40:57,181 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1524 transitions. [2024-11-25 02:40:57,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:40:57,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:57,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:57,405 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 830 states and 1536 transitions. [2024-11-25 02:40:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1536 transitions. [2024-11-25 02:40:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:40:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:58,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 833 states and 1542 transitions. [2024-11-25 02:40:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1542 transitions. [2024-11-25 02:40:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:40:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:05,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 862 states and 1588 transitions. [2024-11-25 02:41:05,701 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1588 transitions. [2024-11-25 02:41:05,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:41:05,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:05,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:05,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:07,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 868 states and 1606 transitions. [2024-11-25 02:41:07,239 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1606 transitions. [2024-11-25 02:41:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:41:07,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:07,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:07,874 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 02:41:12,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:12,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 892 states and 1639 transitions. [2024-11-25 02:41:12,259 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1639 transitions. [2024-11-25 02:41:12,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:12,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:12,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:41:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:14,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 900 states and 1659 transitions. [2024-11-25 02:41:14,201 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1659 transitions. [2024-11-25 02:41:14,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:14,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:14,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:14,331 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:41:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:14,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 901 states and 1661 transitions. [2024-11-25 02:41:14,817 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1661 transitions. [2024-11-25 02:41:14,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:14,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:14,898 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:41:15,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 902 states and 1663 transitions. [2024-11-25 02:41:15,380 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1663 transitions. [2024-11-25 02:41:15,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:15,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:15,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:15,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:15,540 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:41:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:16,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 904 states and 1665 transitions. [2024-11-25 02:41:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1665 transitions. [2024-11-25 02:41:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:16,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:16,592 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:41:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:17,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 906 states and 1667 transitions. [2024-11-25 02:41:17,469 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1667 transitions. [2024-11-25 02:41:17,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:41:17,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:17,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,614 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:41:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:18,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 909 states and 1674 transitions. [2024-11-25 02:41:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1674 transitions. [2024-11-25 02:41:18,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:41:18,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:18,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:18,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:19,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:19,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 918 states and 1687 transitions. [2024-11-25 02:41:19,280 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1687 transitions. [2024-11-25 02:41:19,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:19,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:19,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:19,947 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:26,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 946 states and 1753 transitions. [2024-11-25 02:41:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1753 transitions. [2024-11-25 02:41:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,832 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:29,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 958 states and 1782 transitions. [2024-11-25 02:41:29,254 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1782 transitions. [2024-11-25 02:41:29,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:29,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:29,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:29,519 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 980 states and 1823 transitions. [2024-11-25 02:41:34,119 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1823 transitions. [2024-11-25 02:41:34,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:34,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:34,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:34,472 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 985 states and 1828 transitions. [2024-11-25 02:41:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1828 transitions. [2024-11-25 02:41:36,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:36,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:36,407 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 1001 states and 1852 transitions. [2024-11-25 02:41:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1852 transitions. [2024-11-25 02:41:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:38,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1003 states and 1855 transitions. [2024-11-25 02:41:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1855 transitions. [2024-11-25 02:41:39,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,563 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1005 states and 1857 transitions. [2024-11-25 02:41:40,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1857 transitions. [2024-11-25 02:41:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:40,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:43,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:43,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1017 states and 1887 transitions. [2024-11-25 02:41:43,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1887 transitions. [2024-11-25 02:41:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:43,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:44,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1018 states and 1892 transitions. [2024-11-25 02:41:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1892 transitions. [2024-11-25 02:41:44,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:41:44,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:44,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:44,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:41:47,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:47,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1026 states and 1911 transitions. [2024-11-25 02:41:47,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1911 transitions. [2024-11-25 02:41:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:41:47,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:41:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:48,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1036 states and 1924 transitions. [2024-11-25 02:41:48,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1924 transitions. [2024-11-25 02:41:48,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:41:48,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:48,690 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:41:50,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1043 states and 1936 transitions. [2024-11-25 02:41:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1936 transitions. [2024-11-25 02:41:50,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:41:50,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:41:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1046 states and 1939 transitions. [2024-11-25 02:41:51,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1939 transitions. [2024-11-25 02:41:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:41:51,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,938 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:41:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1048 states and 1941 transitions. [2024-11-25 02:41:52,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1941 transitions. [2024-11-25 02:41:52,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:41:52,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:52,620 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:41:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1049 states and 1942 transitions. [2024-11-25 02:41:52,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1942 transitions. [2024-11-25 02:41:52,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:41:52,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:52,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:03,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1082 states and 2005 transitions. [2024-11-25 02:42:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2005 transitions. [2024-11-25 02:42:03,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:03,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:06,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1091 states and 2020 transitions. [2024-11-25 02:42:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2020 transitions. [2024-11-25 02:42:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:06,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:07,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1093 states and 2022 transitions. [2024-11-25 02:42:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2022 transitions. [2024-11-25 02:42:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:07,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1108 states and 2044 transitions. [2024-11-25 02:42:10,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2044 transitions. [2024-11-25 02:42:10,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:10,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:10,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:10,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1109 states and 2045 transitions. [2024-11-25 02:42:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2045 transitions. [2024-11-25 02:42:11,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1110 states and 2047 transitions. [2024-11-25 02:42:12,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2047 transitions. [2024-11-25 02:42:12,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:12,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:12,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:12,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1112 states and 2049 transitions. [2024-11-25 02:42:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2049 transitions. [2024-11-25 02:42:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1114 states and 2051 transitions. [2024-11-25 02:42:14,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2051 transitions. [2024-11-25 02:42:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,995 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:16,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1125 states and 2065 transitions. [2024-11-25 02:42:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2065 transitions. [2024-11-25 02:42:16,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:42:16,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:16,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1128 states and 2069 transitions. [2024-11-25 02:42:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2069 transitions. [2024-11-25 02:42:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:42:17,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:18,362 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 02:42:22,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1158 states and 2115 transitions. [2024-11-25 02:42:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2115 transitions. [2024-11-25 02:42:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:42:22,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:22,945 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 02:42:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1161 states and 2121 transitions. [2024-11-25 02:42:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2121 transitions. [2024-11-25 02:42:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:42:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:25,084 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 02:42:27,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:27,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1173 states and 2133 transitions. [2024-11-25 02:42:27,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2133 transitions. [2024-11-25 02:42:27,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:42:27,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:27,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:27,932 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:37,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1211 states and 2202 transitions. [2024-11-25 02:42:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2202 transitions. [2024-11-25 02:42:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:42:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:38,160 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:42:42,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:42,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1232 states and 2231 transitions. [2024-11-25 02:42:42,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2231 transitions. [2024-11-25 02:42:42,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:42:42,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:42,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:42,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:43,213 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 02:42:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1261 states and 2282 transitions. [2024-11-25 02:42:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2282 transitions. [2024-11-25 02:42:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:42:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:52,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:52,646 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 02:42:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1275 states and 2305 transitions. [2024-11-25 02:42:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2305 transitions. [2024-11-25 02:42:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:42:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:55,555 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 02:42:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1286 states and 2319 transitions. [2024-11-25 02:42:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2319 transitions. [2024-11-25 02:42:57,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:42:57,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:57,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:57,641 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 02:42:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1289 states and 2322 transitions. [2024-11-25 02:42:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2322 transitions. [2024-11-25 02:42:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:42:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1304 states and 2346 transitions. [2024-11-25 02:43:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2346 transitions. [2024-11-25 02:43:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:43:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1318 states and 2360 transitions. [2024-11-25 02:43:03,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2360 transitions. [2024-11-25 02:43:03,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:43:03,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:08,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1332 states and 2383 transitions. [2024-11-25 02:43:08,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2383 transitions. [2024-11-25 02:43:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:43:08,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:09,141 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:17,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1365 states and 2436 transitions. [2024-11-25 02:43:17,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2436 transitions. [2024-11-25 02:43:17,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:17,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:17,251 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1369 states and 2441 transitions. [2024-11-25 02:43:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2441 transitions. [2024-11-25 02:43:17,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:18,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1370 states and 2442 transitions. [2024-11-25 02:43:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2442 transitions. [2024-11-25 02:43:18,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:18,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:18,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:19,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1371 states and 2443 transitions. [2024-11-25 02:43:19,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2443 transitions. [2024-11-25 02:43:19,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:19,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:19,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:19,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:43:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:25,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1398 states and 2479 transitions. [2024-11-25 02:43:25,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2479 transitions. [2024-11-25 02:43:25,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:25,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:25,571 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:26,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1402 states and 2484 transitions. [2024-11-25 02:43:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2484 transitions. [2024-11-25 02:43:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,693 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:43:27,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1406 states and 2492 transitions. [2024-11-25 02:43:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2492 transitions. [2024-11-25 02:43:27,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:27,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:27,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:31,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:31,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1430 states and 2525 transitions. [2024-11-25 02:43:31,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2525 transitions. [2024-11-25 02:43:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:31,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:31,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:31,752 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 02:43:33,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:33,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1441 states and 2539 transitions. [2024-11-25 02:43:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2539 transitions. [2024-11-25 02:43:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:43:33,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:33,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:33,892 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 02:43:34,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:34,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1444 states and 2542 transitions. [2024-11-25 02:43:34,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2542 transitions. [2024-11-25 02:43:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:43:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:35,883 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:42,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:42,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1460 states and 2633 transitions. [2024-11-25 02:43:42,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2633 transitions. [2024-11-25 02:43:42,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:43:42,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:42,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:47,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1485 states and 2666 transitions. [2024-11-25 02:43:47,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2666 transitions. [2024-11-25 02:43:47,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:43:47,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1489 states and 2673 transitions. [2024-11-25 02:43:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2673 transitions. [2024-11-25 02:43:49,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:43:49,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1500 states and 2690 transitions. [2024-11-25 02:43:52,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2690 transitions. [2024-11-25 02:43:52,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:43:52,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:52,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:54,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1502 states and 2692 transitions. [2024-11-25 02:43:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2692 transitions. [2024-11-25 02:43:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:43:54,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1506 states and 2710 transitions. [2024-11-25 02:43:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2710 transitions. [2024-11-25 02:43:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:43:57,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:43:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1509 states and 2718 transitions. [2024-11-25 02:43:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2718 transitions. [2024-11-25 02:43:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:43:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:59,608 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:44:01,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1512 states and 2723 transitions. [2024-11-25 02:44:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2723 transitions. [2024-11-25 02:44:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:44:01,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:04,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1524 states and 2768 transitions. [2024-11-25 02:44:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2768 transitions. [2024-11-25 02:44:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:44:04,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:04,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:04,874 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:06,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:06,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1527 states and 2771 transitions. [2024-11-25 02:44:06,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2771 transitions. [2024-11-25 02:44:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:06,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:06,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,719 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 02:44:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:09,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1543 states and 2792 transitions. [2024-11-25 02:44:09,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2792 transitions. [2024-11-25 02:44:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:09,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:09,487 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 02:44:14,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:14,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1559 states and 2821 transitions. [2024-11-25 02:44:14,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2821 transitions. [2024-11-25 02:44:14,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:14,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:14,976 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 02:44:18,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1571 states and 2837 transitions. [2024-11-25 02:44:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2837 transitions. [2024-11-25 02:44:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:18,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1592 states and 2861 transitions. [2024-11-25 02:44:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2861 transitions. [2024-11-25 02:44:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:27,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1613 states and 2894 transitions. [2024-11-25 02:44:27,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2894 transitions. [2024-11-25 02:44:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:27,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:31,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1619 states and 2902 transitions. [2024-11-25 02:44:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2902 transitions. [2024-11-25 02:44:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:33,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1621 states and 2905 transitions. [2024-11-25 02:44:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2905 transitions. [2024-11-25 02:44:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:33,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:33,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:33,834 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:36,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1636 states and 2922 transitions. [2024-11-25 02:44:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2922 transitions. [2024-11-25 02:44:36,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:36,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:36,856 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1637 states and 2923 transitions. [2024-11-25 02:44:38,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2923 transitions. [2024-11-25 02:44:38,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:38,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:38,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:38,318 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:39,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:39,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1639 states and 2924 transitions. [2024-11-25 02:44:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2924 transitions. [2024-11-25 02:44:39,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:39,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:39,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1641 states and 2925 transitions. [2024-11-25 02:44:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2925 transitions. [2024-11-25 02:44:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:44:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:48,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1665 states and 2967 transitions. [2024-11-25 02:44:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2967 transitions. [2024-11-25 02:44:48,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:44:48,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:48,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:48,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:49,387 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:44:56,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:56,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1699 states and 3011 transitions. [2024-11-25 02:44:56,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 3011 transitions. [2024-11-25 02:44:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:44:56,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:45:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1732 states and 3071 transitions. [2024-11-25 02:45:10,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3071 transitions. [2024-11-25 02:45:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:45:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,953 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:45:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:20,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1744 states and 3087 transitions. [2024-11-25 02:45:20,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3087 transitions. [2024-11-25 02:45:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:45:20,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:20,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:20,155 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:45:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1761 states and 3105 transitions. [2024-11-25 02:45:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3105 transitions. [2024-11-25 02:45:23,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:45:23,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:23,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:23,768 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:45:25,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:25,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1762 states and 3106 transitions. [2024-11-25 02:45:25,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3106 transitions. [2024-11-25 02:45:25,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:45:25,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:25,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 02:45:27,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1764 states and 3107 transitions. [2024-11-25 02:45:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3107 transitions. [2024-11-25 02:45:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:45:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:27,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:27,238 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:27,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:27,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1769 states and 3114 transitions. [2024-11-25 02:45:27,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3114 transitions. [2024-11-25 02:45:27,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:27,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:27,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1808 states and 3272 transitions. [2024-11-25 02:45:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3272 transitions. [2024-11-25 02:45:41,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:41,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:44,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1820 states and 3293 transitions. [2024-11-25 02:45:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3293 transitions. [2024-11-25 02:45:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:44,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:44,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:45,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:48,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:48,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1826 states and 3308 transitions. [2024-11-25 02:45:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3308 transitions. [2024-11-25 02:45:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:48,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1827 states and 3311 transitions. [2024-11-25 02:45:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3311 transitions. [2024-11-25 02:45:50,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:50,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:52,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1830 states and 3318 transitions. [2024-11-25 02:45:52,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3318 transitions. [2024-11-25 02:45:52,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:55,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1833 states and 3325 transitions. [2024-11-25 02:45:55,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3325 transitions. [2024-11-25 02:45:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:55,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:55,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:55,974 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:57,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1834 states and 3332 transitions. [2024-11-25 02:45:57,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3332 transitions. [2024-11-25 02:45:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:57,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:57,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:57,441 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:45:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1836 states and 3333 transitions. [2024-11-25 02:45:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3333 transitions. [2024-11-25 02:45:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:45:58,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:58,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:58,941 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1838 states and 3334 transitions. [2024-11-25 02:46:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3334 transitions. [2024-11-25 02:46:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:46:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,222 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1845 states and 3341 transitions. [2024-11-25 02:46:00,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3341 transitions. [2024-11-25 02:46:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:00,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,926 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:08,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1860 states and 3365 transitions. [2024-11-25 02:46:08,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3365 transitions. [2024-11-25 02:46:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:08,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:08,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1868 states and 3376 transitions. [2024-11-25 02:46:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3376 transitions. [2024-11-25 02:46:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:15,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1880 states and 3399 transitions. [2024-11-25 02:46:15,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3399 transitions. [2024-11-25 02:46:15,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:15,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:15,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:18,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1883 states and 3407 transitions. [2024-11-25 02:46:18,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3407 transitions. [2024-11-25 02:46:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:20,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1884 states and 3411 transitions. [2024-11-25 02:46:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3411 transitions. [2024-11-25 02:46:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:20,806 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1887 states and 3414 transitions. [2024-11-25 02:46:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3414 transitions. [2024-11-25 02:46:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:23,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:23,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:23,674 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:24,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1888 states and 3417 transitions. [2024-11-25 02:46:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3417 transitions. [2024-11-25 02:46:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:24,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:24,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:25,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:25,141 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1891 states and 3421 transitions. [2024-11-25 02:46:27,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3421 transitions. [2024-11-25 02:46:27,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:27,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:27,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:29,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1893 states and 3422 transitions. [2024-11-25 02:46:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3422 transitions. [2024-11-25 02:46:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:29,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:29,431 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1895 states and 3424 transitions. [2024-11-25 02:46:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3424 transitions. [2024-11-25 02:46:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:46:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:32,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1896 states and 3424 transitions. [2024-11-25 02:46:32,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3424 transitions. [2024-11-25 02:46:32,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:32,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:32,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:32,839 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 02:46:38,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1912 states and 3450 transitions. [2024-11-25 02:46:38,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3450 transitions. [2024-11-25 02:46:38,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:38,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:38,194 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 02:46:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1913 states and 3494 transitions. [2024-11-25 02:46:39,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3494 transitions. [2024-11-25 02:46:39,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:39,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:39,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:39,887 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 02:46:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1924 states and 3508 transitions. [2024-11-25 02:46:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3508 transitions. [2024-11-25 02:46:42,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:42,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:42,546 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 02:46:44,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:44,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1927 states and 3511 transitions. [2024-11-25 02:46:44,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3511 transitions. [2024-11-25 02:46:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:46:44,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:44,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:44,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:44,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1930 states and 3516 transitions. [2024-11-25 02:46:44,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3516 transitions. [2024-11-25 02:46:44,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:46:44,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:44,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:44,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:44,497 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:46:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1950 states and 3553 transitions. [2024-11-25 02:46:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3553 transitions. [2024-11-25 02:46:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:46:52,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,768 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:46:56,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1954 states and 3562 transitions. [2024-11-25 02:46:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3562 transitions. [2024-11-25 02:46:56,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:46:56,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,542 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:46:59,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:59,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1957 states and 3571 transitions. [2024-11-25 02:46:59,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3571 transitions. [2024-11-25 02:46:59,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:46:59,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:59,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:47:00,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1958 states and 3576 transitions. [2024-11-25 02:47:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3576 transitions. [2024-11-25 02:47:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:47:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:00,999 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:47:02,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1959 states and 3582 transitions. [2024-11-25 02:47:02,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3582 transitions. [2024-11-25 02:47:02,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:47:02,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:02,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:02,594 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:47:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:04,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1960 states and 3586 transitions. [2024-11-25 02:47:04,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3586 transitions. [2024-11-25 02:47:04,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:47:04,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:04,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:47:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1963 states and 3591 transitions. [2024-11-25 02:47:06,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3591 transitions. [2024-11-25 02:47:06,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:47:06,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:47:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1966 states and 3597 transitions. [2024-11-25 02:47:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3597 transitions. [2024-11-25 02:47:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:47:09,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.