./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/McCarthy91_Iteration.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/McCarthy91_Iteration.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7a5d554c80523420ffafe318e54a94b7662019572fad78d6e8fce2ccc83674b0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:13:30,512 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:13:30,582 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 22:13:30,590 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:13:30,594 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:13:30,627 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:13:30,629 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:13:30,629 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:13:30,630 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:13:30,630 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:13:30,630 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:13:30,630 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:13:30,631 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:13:30,631 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:13:30,632 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:13:30,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:13:30,632 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:13:30,633 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:13:30,633 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:13:30,633 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:13:30,633 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:13:30,634 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:13:30,634 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:13:30,634 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:13:30,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:13:30,634 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_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7a5d554c80523420ffafe318e54a94b7662019572fad78d6e8fce2ccc83674b0 [2024-11-13 22:13:30,910 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:13:30,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:13:30,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:13:30,923 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:13:30,923 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:13:30,925 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted/McCarthy91_Iteration.c Unable to find full path for "g++" [2024-11-13 22:13:32,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:13:33,107 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:13:33,108 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/sv-benchmarks/c/termination-crafted/McCarthy91_Iteration.c [2024-11-13 22:13:33,136 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/data/7f842a13c/90d74021dc9c4e96a0ad0158542ba4d9/FLAGd43637775 [2024-11-13 22:13:33,167 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/data/7f842a13c/90d74021dc9c4e96a0ad0158542ba4d9 [2024-11-13 22:13:33,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:13:33,172 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:13:33,174 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:13:33,174 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:13:33,179 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:13:33,180 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,183 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d981976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33, skipping insertion in model container [2024-11-13 22:13:33,183 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:13:33,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:13:33,360 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:13:33,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:13:33,389 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:13:33,390 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33 WrapperNode [2024-11-13 22:13:33,390 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:13:33,391 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:13:33,391 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:13:33,391 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:13:33,398 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,402 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,418 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 27 [2024-11-13 22:13:33,419 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:13:33,420 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:13:33,420 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:13:33,420 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:13:33,426 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,429 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,429 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,431 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,434 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,435 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,435 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,436 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:13:33,437 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:13:33,437 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:13:33,437 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:13:33,438 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:13:33,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:13:33,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:13:33,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1abd6e69-a68a-4ce8-9cc0-3ce9a36c3400/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:13:33,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:13:33,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:13:33,582 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:13:33,584 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:13:33,706 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 22:13:33,706 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:13:33,743 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:13:33,744 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:13:33,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:13:33 BoogieIcfgContainer [2024-11-13 22:13:33,744 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:13:33,746 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:13:33,746 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:13:33,757 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:13:33,757 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:13:33" (1/1) ... [2024-11-13 22:13:33,769 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:13:33,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 20 states and 21 transitions. [2024-11-13 22:13:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2024-11-13 22:13:33,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:13:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-13 22:13:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-13 22:13:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:13:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-13 22:13:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-13 22:13:34,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:13:34,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-11-13 22:13:34,299 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-11-13 22:13:34,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:13:34,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 25 states and 32 transitions. [2024-11-13 22:13:34,517 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 32 transitions. [2024-11-13 22:13:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:13:34,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:34,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 22:13:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 22:13:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:13:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:35,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 22:13:35,248 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 22:13:35,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:13:35,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:35,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-11-13 22:13:35,801 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-11-13 22:13:35,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:13:35,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:35,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:36,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-13 22:13:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-13 22:13:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:13:36,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:36,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-11-13 22:13:36,618 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-11-13 22:13:36,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:13:36,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:36,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 43 states and 64 transitions. [2024-11-13 22:13:36,791 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 64 transitions. [2024-11-13 22:13:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:13:36,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:36,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:37,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-11-13 22:13:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-11-13 22:13:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:13:37,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:37,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:37,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 45 states and 69 transitions. [2024-11-13 22:13:37,309 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 69 transitions. [2024-11-13 22:13:37,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:13:37,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:37,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 51 states and 80 transitions. [2024-11-13 22:13:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 80 transitions. [2024-11-13 22:13:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:13:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:38,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 55 states and 86 transitions. [2024-11-13 22:13:38,252 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 86 transitions. [2024-11-13 22:13:38,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:13:38,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:13:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 85 transitions. [2024-11-13 22:13:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 85 transitions. [2024-11-13 22:13:38,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:13:38,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:38,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-13 22:13:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-13 22:13:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:13:38,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:39,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 55 states and 83 transitions. [2024-11-13 22:13:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 83 transitions. [2024-11-13 22:13:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:13:39,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:13:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-13 22:13:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-13 22:13:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:13:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,466 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 93 transitions. [2024-11-13 22:13:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 93 transitions. [2024-11-13 22:13:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:13:40,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:40,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-11-13 22:13:40,713 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-11-13 22:13:40,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:13:40,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:40,738 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:13:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 65 states and 100 transitions. [2024-11-13 22:13:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 100 transitions. [2024-11-13 22:13:41,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:13:41,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:13:41,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 99 transitions. [2024-11-13 22:13:41,446 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 99 transitions. [2024-11-13 22:13:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:13:41,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:13:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 65 states and 98 transitions. [2024-11-13 22:13:41,695 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 98 transitions. [2024-11-13 22:13:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:13:41,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:13:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 97 transitions. [2024-11-13 22:13:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 97 transitions. [2024-11-13 22:13:41,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:13:41,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,006 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:42,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 71 states and 108 transitions. [2024-11-13 22:13:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 108 transitions. [2024-11-13 22:13:42,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:13:42,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:43,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 75 states and 112 transitions. [2024-11-13 22:13:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 112 transitions. [2024-11-13 22:13:43,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:13:43,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:13:43,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 75 states and 111 transitions. [2024-11-13 22:13:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 111 transitions. [2024-11-13 22:13:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:13:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,702 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:13:43,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 75 states and 110 transitions. [2024-11-13 22:13:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 110 transitions. [2024-11-13 22:13:43,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:13:43,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 81 states and 121 transitions. [2024-11-13 22:13:44,847 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 121 transitions. [2024-11-13 22:13:44,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:13:44,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,899 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 85 states and 125 transitions. [2024-11-13 22:13:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 125 transitions. [2024-11-13 22:13:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:13:45,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:13:45,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:45,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 85 states and 124 transitions. [2024-11-13 22:13:45,776 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 124 transitions. [2024-11-13 22:13:45,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:13:45,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:45,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:45,811 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:13:46,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 85 states and 123 transitions. [2024-11-13 22:13:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 123 transitions. [2024-11-13 22:13:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:13:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:46,189 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 91 states and 134 transitions. [2024-11-13 22:13:47,012 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 134 transitions. [2024-11-13 22:13:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:13:47,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 62 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:47,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:47,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 95 states and 138 transitions. [2024-11-13 22:13:47,575 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 138 transitions. [2024-11-13 22:13:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 22:13:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:47,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:47,608 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 22:13:48,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 95 states and 137 transitions. [2024-11-13 22:13:48,112 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-13 22:13:48,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:13:48,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:48,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:13:48,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:48,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 95 states and 136 transitions. [2024-11-13 22:13:48,424 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-11-13 22:13:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:13:48,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:48,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 101 states and 147 transitions. [2024-11-13 22:13:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 147 transitions. [2024-11-13 22:13:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:13:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 94 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 105 states and 151 transitions. [2024-11-13 22:13:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 151 transitions. [2024-11-13 22:13:50,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:13:50,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 22:13:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 105 states and 150 transitions. [2024-11-13 22:13:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 150 transitions. [2024-11-13 22:13:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:13:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:50,741 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 22:13:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 105 states and 149 transitions. [2024-11-13 22:13:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 149 transitions. [2024-11-13 22:13:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:13:51,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:52,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 111 states and 160 transitions. [2024-11-13 22:13:52,194 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 160 transitions. [2024-11-13 22:13:52,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:13:52,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 132 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:52,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 115 states and 164 transitions. [2024-11-13 22:13:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 164 transitions. [2024-11-13 22:13:52,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:13:52,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,988 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:13:53,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 115 states and 163 transitions. [2024-11-13 22:13:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 163 transitions. [2024-11-13 22:13:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:13:53,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 22:13:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 115 states and 162 transitions. [2024-11-13 22:13:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 162 transitions. [2024-11-13 22:13:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:13:53,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:53,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:55,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 121 states and 173 transitions. [2024-11-13 22:13:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 173 transitions. [2024-11-13 22:13:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:13:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:55,267 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 125 states and 177 transitions. [2024-11-13 22:13:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 177 transitions. [2024-11-13 22:13:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:13:56,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:56,028 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-13 22:13:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 125 states and 176 transitions. [2024-11-13 22:13:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2024-11-13 22:13:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:13:56,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:56,640 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 22:13:56,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 125 states and 175 transitions. [2024-11-13 22:13:56,962 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 175 transitions. [2024-11-13 22:13:56,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:13:56,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:57,112 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 131 states and 186 transitions. [2024-11-13 22:13:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 186 transitions. [2024-11-13 22:13:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:13:58,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:58,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,340 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:13:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:59,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 135 states and 190 transitions. [2024-11-13 22:13:59,016 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 190 transitions. [2024-11-13 22:13:59,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:13:59,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:59,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:13:59,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 135 states and 189 transitions. [2024-11-13 22:13:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 189 transitions. [2024-11-13 22:13:59,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:13:59,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:59,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-13 22:14:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 135 states and 188 transitions. [2024-11-13 22:14:00,143 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 188 transitions. [2024-11-13 22:14:00,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:14:00,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:00,316 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:01,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 141 states and 199 transitions. [2024-11-13 22:14:01,588 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 199 transitions. [2024-11-13 22:14:01,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:14:01,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:01,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 282 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:02,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:02,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 145 states and 203 transitions. [2024-11-13 22:14:02,502 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 203 transitions. [2024-11-13 22:14:02,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:14:02,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:02,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:02,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:02,529 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 22:14:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 145 states and 202 transitions. [2024-11-13 22:14:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 202 transitions. [2024-11-13 22:14:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:14:03,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:03,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:03,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 22:14:03,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 145 states and 201 transitions. [2024-11-13 22:14:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 201 transitions. [2024-11-13 22:14:03,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:14:03,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:03,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:03,877 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:05,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 151 states and 212 transitions. [2024-11-13 22:14:05,170 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 212 transitions. [2024-11-13 22:14:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:14:05,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 2 proven. 344 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 155 states and 216 transitions. [2024-11-13 22:14:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 216 transitions. [2024-11-13 22:14:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:14:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:06,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-11-13 22:14:06,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 155 states and 215 transitions. [2024-11-13 22:14:06,970 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 215 transitions. [2024-11-13 22:14:06,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:14:06,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:06,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 22:14:07,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:07,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 155 states and 214 transitions. [2024-11-13 22:14:07,348 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 214 transitions. [2024-11-13 22:14:07,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:14:07,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:08,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 161 states and 225 transitions. [2024-11-13 22:14:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 225 transitions. [2024-11-13 22:14:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:14:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 2 proven. 412 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 165 states and 229 transitions. [2024-11-13 22:14:09,889 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 229 transitions. [2024-11-13 22:14:09,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:14:09,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:09,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2024-11-13 22:14:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:10,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 165 states and 228 transitions. [2024-11-13 22:14:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 228 transitions. [2024-11-13 22:14:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:14:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:10,718 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-13 22:14:11,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:11,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 165 states and 227 transitions. [2024-11-13 22:14:11,089 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 227 transitions. [2024-11-13 22:14:11,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:12,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:12,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 171 states and 238 transitions. [2024-11-13 22:14:12,674 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 238 transitions. [2024-11-13 22:14:12,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:12,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:12,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:12,762 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 2 proven. 486 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 175 states and 242 transitions. [2024-11-13 22:14:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 242 transitions. [2024-11-13 22:14:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:14:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:13,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 507 trivial. 0 not checked. [2024-11-13 22:14:14,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:14,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 175 states and 241 transitions. [2024-11-13 22:14:14,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 241 transitions. [2024-11-13 22:14:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:14:14,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,388 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 494 trivial. 0 not checked. [2024-11-13 22:14:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 240 transitions. [2024-11-13 22:14:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 240 transitions. [2024-11-13 22:14:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:14:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:16,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 181 states and 251 transitions. [2024-11-13 22:14:16,514 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 251 transitions. [2024-11-13 22:14:16,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:14:16,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:16,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 2 proven. 566 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 185 states and 255 transitions. [2024-11-13 22:14:17,561 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 255 transitions. [2024-11-13 22:14:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:14:17,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,585 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 588 trivial. 0 not checked. [2024-11-13 22:14:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 185 states and 254 transitions. [2024-11-13 22:14:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 254 transitions. [2024-11-13 22:14:18,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:14:18,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:18,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 22:14:18,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 185 states and 253 transitions. [2024-11-13 22:14:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 253 transitions. [2024-11-13 22:14:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:14:18,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:18,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 0 proven. 720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:20,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 191 states and 264 transitions. [2024-11-13 22:14:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 264 transitions. [2024-11-13 22:14:20,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:14:20,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 2 proven. 652 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:21,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 195 states and 268 transitions. [2024-11-13 22:14:21,669 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 268 transitions. [2024-11-13 22:14:21,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:14:21,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:21,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 22:14:22,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:22,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 195 states and 267 transitions. [2024-11-13 22:14:22,534 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 267 transitions. [2024-11-13 22:14:22,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:22,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:22,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:22,559 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 660 trivial. 0 not checked. [2024-11-13 22:14:22,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 195 states and 266 transitions. [2024-11-13 22:14:22,968 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 266 transitions. [2024-11-13 22:14:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:14:22,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:22,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:23,221 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 201 states and 277 transitions. [2024-11-13 22:14:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 277 transitions. [2024-11-13 22:14:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:14:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 2 proven. 744 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:26,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:26,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 205 states and 281 transitions. [2024-11-13 22:14:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 281 transitions. [2024-11-13 22:14:26,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:26,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:26,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,184 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 768 trivial. 0 not checked. [2024-11-13 22:14:26,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:26,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 205 states and 280 transitions. [2024-11-13 22:14:26,984 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 280 transitions. [2024-11-13 22:14:26,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:14:26,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:26,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 850 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 22:14:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 205 states and 279 transitions. [2024-11-13 22:14:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 279 transitions. [2024-11-13 22:14:27,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:14:27,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 0 proven. 918 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:29,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 211 states and 290 transitions. [2024-11-13 22:14:29,571 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 290 transitions. [2024-11-13 22:14:29,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:14:29,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,688 INFO L134 CoverageAnalysis]: Checked inductivity of 850 backedges. 2 proven. 842 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:30,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:30,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 215 states and 294 transitions. [2024-11-13 22:14:30,922 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 294 transitions. [2024-11-13 22:14:30,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:14:30,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:30,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:30,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:30,959 INFO L134 CoverageAnalysis]: Checked inductivity of 972 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 867 trivial. 0 not checked. [2024-11-13 22:14:31,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:31,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 215 states and 293 transitions. [2024-11-13 22:14:31,915 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 293 transitions. [2024-11-13 22:14:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:14:31,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:31,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 850 trivial. 0 not checked. [2024-11-13 22:14:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:32,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 215 states and 292 transitions. [2024-11-13 22:14:32,413 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 292 transitions. [2024-11-13 22:14:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:14:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:32,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 1026 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 221 states and 303 transitions. [2024-11-13 22:14:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 303 transitions. [2024-11-13 22:14:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:14:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,768 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:36,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 225 states and 307 transitions. [2024-11-13 22:14:36,088 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 307 transitions. [2024-11-13 22:14:36,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:14:36,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:36,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 972 trivial. 0 not checked. [2024-11-13 22:14:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 225 states and 306 transitions. [2024-11-13 22:14:37,120 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 306 transitions. [2024-11-13 22:14:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:14:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:37,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1064 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-11-13 22:14:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 225 states and 305 transitions. [2024-11-13 22:14:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 305 transitions. [2024-11-13 22:14:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:14:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 0 proven. 1140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:40,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:40,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 231 states and 316 transitions. [2024-11-13 22:14:40,000 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 316 transitions. [2024-11-13 22:14:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:14:40,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1064 backedges. 2 proven. 1056 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 235 states and 320 transitions. [2024-11-13 22:14:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 320 transitions. [2024-11-13 22:14:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:14:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 1083 trivial. 0 not checked. [2024-11-13 22:14:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:42,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 235 states and 319 transitions. [2024-11-13 22:14:42,261 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 319 transitions. [2024-11-13 22:14:42,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:14:42,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:42,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:42,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 1064 trivial. 0 not checked. [2024-11-13 22:14:42,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:42,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 235 states and 318 transitions. [2024-11-13 22:14:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 318 transitions. [2024-11-13 22:14:42,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:43,053 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 0 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:45,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:45,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 241 states and 329 transitions. [2024-11-13 22:14:45,096 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 329 transitions. [2024-11-13 22:14:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:14:45,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:45,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 2 proven. 1172 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 245 states and 333 transitions. [2024-11-13 22:14:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 333 transitions. [2024-11-13 22:14:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:14:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:46,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-13 22:14:47,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 245 states and 332 transitions. [2024-11-13 22:14:47,433 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 332 transitions. [2024-11-13 22:14:47,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:14:47,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1180 trivial. 0 not checked. [2024-11-13 22:14:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 245 states and 331 transitions. [2024-11-13 22:14:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 331 transitions. [2024-11-13 22:14:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:14:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1386 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:50,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:50,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 251 states and 342 transitions. [2024-11-13 22:14:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 342 transitions. [2024-11-13 22:14:50,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:14:50,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:50,671 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 2 proven. 1294 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:51,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 255 states and 346 transitions. [2024-11-13 22:14:51,972 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 346 transitions. [2024-11-13 22:14:51,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:14:51,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:51,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1323 trivial. 0 not checked. [2024-11-13 22:14:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:52,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 255 states and 345 transitions. [2024-11-13 22:14:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 345 transitions. [2024-11-13 22:14:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:14:52,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:52,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2024-11-13 22:14:53,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 255 states and 344 transitions. [2024-11-13 22:14:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 344 transitions. [2024-11-13 22:14:53,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:14:53,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 1518 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:56,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:56,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 261 states and 355 transitions. [2024-11-13 22:14:56,055 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 355 transitions. [2024-11-13 22:14:56,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:14:56,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:56,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 2 proven. 1422 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:14:57,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 265 states and 359 transitions. [2024-11-13 22:14:57,527 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 359 transitions. [2024-11-13 22:14:57,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:14:57,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:57,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 22:14:58,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:58,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 265 states and 358 transitions. [2024-11-13 22:14:58,688 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 358 transitions. [2024-11-13 22:14:58,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:14:58,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:58,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:58,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 1430 trivial. 0 not checked. [2024-11-13 22:14:59,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 265 states and 357 transitions. [2024-11-13 22:14:59,286 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 357 transitions. [2024-11-13 22:14:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:14:59,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:59,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 1656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:01,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 271 states and 368 transitions. [2024-11-13 22:15:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 368 transitions. [2024-11-13 22:15:01,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:15:01,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:01,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:02,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 2 proven. 1556 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:03,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 275 states and 372 transitions. [2024-11-13 22:15:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 372 transitions. [2024-11-13 22:15:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:15:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1728 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1587 trivial. 0 not checked. [2024-11-13 22:15:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 275 states and 371 transitions. [2024-11-13 22:15:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 371 transitions. [2024-11-13 22:15:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:15:04,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 1564 trivial. 0 not checked. [2024-11-13 22:15:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:05,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 275 states and 370 transitions. [2024-11-13 22:15:05,310 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 370 transitions. [2024-11-13 22:15:05,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:15:05,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:05,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:05,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 281 states and 381 transitions. [2024-11-13 22:15:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 381 transitions. [2024-11-13 22:15:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:15:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:08,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:08,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1704 backedges. 2 proven. 1696 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:09,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:09,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 285 states and 385 transitions. [2024-11-13 22:15:09,669 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 385 transitions. [2024-11-13 22:15:09,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:15:09,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:09,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:09,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1875 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 1728 trivial. 0 not checked. [2024-11-13 22:15:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:10,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 285 states and 384 transitions. [2024-11-13 22:15:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 384 transitions. [2024-11-13 22:15:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:15:10,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:11,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 1704 trivial. 0 not checked. [2024-11-13 22:15:11,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 285 states and 383 transitions. [2024-11-13 22:15:11,643 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 383 transitions. [2024-11-13 22:15:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:15:11,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:11,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 0 proven. 1950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:14,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 291 states and 394 transitions. [2024-11-13 22:15:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 394 transitions. [2024-11-13 22:15:14,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:15:14,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1850 backedges. 2 proven. 1842 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 295 states and 398 transitions. [2024-11-13 22:15:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 398 transitions. [2024-11-13 22:15:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:15:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:16,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 1875 trivial. 0 not checked. [2024-11-13 22:15:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:17,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 295 states and 397 transitions. [2024-11-13 22:15:17,457 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 397 transitions. [2024-11-13 22:15:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:15:17,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 1850 trivial. 0 not checked. [2024-11-13 22:15:18,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 295 states and 396 transitions. [2024-11-13 22:15:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 396 transitions. [2024-11-13 22:15:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:15:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:18,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2106 backedges. 0 proven. 2106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:21,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:21,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 301 states and 407 transitions. [2024-11-13 22:15:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 407 transitions. [2024-11-13 22:15:21,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:15:21,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:21,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 2 proven. 1994 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 305 states and 411 transitions. [2024-11-13 22:15:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 411 transitions. [2024-11-13 22:15:23,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:15:23,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2187 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 2028 trivial. 0 not checked. [2024-11-13 22:15:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 305 states and 410 transitions. [2024-11-13 22:15:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 410 transitions. [2024-11-13 22:15:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:15:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:24,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:24,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2024-11-13 22:15:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 305 states and 409 transitions. [2024-11-13 22:15:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 409 transitions. [2024-11-13 22:15:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:15:25,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:25,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:28,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 311 states and 420 transitions. [2024-11-13 22:15:28,206 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 420 transitions. [2024-11-13 22:15:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:15:28,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 2160 backedges. 2 proven. 2152 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:30,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 315 states and 424 transitions. [2024-11-13 22:15:30,102 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 424 transitions. [2024-11-13 22:15:30,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:15:30,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 2187 trivial. 0 not checked. [2024-11-13 22:15:31,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:31,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 315 states and 423 transitions. [2024-11-13 22:15:31,390 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 423 transitions. [2024-11-13 22:15:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:15:31,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 2160 trivial. 0 not checked. [2024-11-13 22:15:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 315 states and 422 transitions. [2024-11-13 22:15:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 422 transitions. [2024-11-13 22:15:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:15:32,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:32,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:32,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2436 backedges. 0 proven. 2436 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 321 states and 433 transitions. [2024-11-13 22:15:35,307 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 433 transitions. [2024-11-13 22:15:35,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:15:35,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 2324 backedges. 2 proven. 2316 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:37,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 325 states and 437 transitions. [2024-11-13 22:15:37,100 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 437 transitions. [2024-11-13 22:15:37,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:15:37,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2523 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 2352 trivial. 0 not checked. [2024-11-13 22:15:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 325 states and 436 transitions. [2024-11-13 22:15:38,429 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 436 transitions. [2024-11-13 22:15:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:15:38,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 2324 trivial. 0 not checked. [2024-11-13 22:15:39,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 325 states and 435 transitions. [2024-11-13 22:15:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 435 transitions. [2024-11-13 22:15:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:15:39,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2610 backedges. 0 proven. 2610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:42,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 331 states and 446 transitions. [2024-11-13 22:15:42,717 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 446 transitions. [2024-11-13 22:15:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:15:42,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:42,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2494 backedges. 2 proven. 2486 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 335 states and 450 transitions. [2024-11-13 22:15:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 450 transitions. [2024-11-13 22:15:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:15:44,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 2700 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 2523 trivial. 0 not checked. [2024-11-13 22:15:46,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 335 states and 449 transitions. [2024-11-13 22:15:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 449 transitions. [2024-11-13 22:15:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:15:46,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:46,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2670 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 2494 trivial. 0 not checked. [2024-11-13 22:15:46,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:46,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 335 states and 448 transitions. [2024-11-13 22:15:46,848 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 448 transitions. [2024-11-13 22:15:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:15:46,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:46,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:47,267 INFO L134 CoverageAnalysis]: Checked inductivity of 2790 backedges. 0 proven. 2790 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:50,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:50,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 341 states and 459 transitions. [2024-11-13 22:15:50,150 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 459 transitions. [2024-11-13 22:15:50,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:15:50,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:50,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2670 backedges. 2 proven. 2662 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:15:52,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:52,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 345 states and 463 transitions. [2024-11-13 22:15:52,196 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 463 transitions. [2024-11-13 22:15:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:15:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 2700 trivial. 0 not checked. [2024-11-13 22:15:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 345 states and 462 transitions. [2024-11-13 22:15:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 462 transitions. [2024-11-13 22:15:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:15:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 2670 trivial. 0 not checked. [2024-11-13 22:15:54,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:54,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 345 states and 461 transitions. [2024-11-13 22:15:54,408 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 461 transitions. [2024-11-13 22:15:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:15:54,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:54,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2976 backedges. 0 proven. 2976 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:57,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:57,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 351 states and 472 transitions. [2024-11-13 22:15:57,950 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 472 transitions. [2024-11-13 22:15:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:15:57,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 2 proven. 2844 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 355 states and 476 transitions. [2024-11-13 22:16:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 476 transitions. [2024-11-13 22:16:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:16:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:00,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 2883 trivial. 0 not checked. [2024-11-13 22:16:01,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:01,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 355 states and 475 transitions. [2024-11-13 22:16:01,574 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 475 transitions. [2024-11-13 22:16:01,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:16:01,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:01,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 3040 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 2852 trivial. 0 not checked. [2024-11-13 22:16:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 355 states and 474 transitions. [2024-11-13 22:16:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 474 transitions. [2024-11-13 22:16:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:16:02,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:02,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:02,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:03,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:06,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 361 states and 485 transitions. [2024-11-13 22:16:06,260 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 485 transitions. [2024-11-13 22:16:06,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:16:06,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:06,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3040 backedges. 2 proven. 3032 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 365 states and 489 transitions. [2024-11-13 22:16:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 489 transitions. [2024-11-13 22:16:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:16:08,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:08,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3267 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 3072 trivial. 0 not checked. [2024-11-13 22:16:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 365 states and 488 transitions. [2024-11-13 22:16:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 488 transitions. [2024-11-13 22:16:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:16:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:10,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3234 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 3040 trivial. 0 not checked. [2024-11-13 22:16:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 365 states and 487 transitions. [2024-11-13 22:16:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 487 transitions. [2024-11-13 22:16:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:16:10,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:10,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:10,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 3366 backedges. 0 proven. 3366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:14,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 371 states and 498 transitions. [2024-11-13 22:16:14,607 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 498 transitions. [2024-11-13 22:16:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:16:14,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:15,022 INFO L134 CoverageAnalysis]: Checked inductivity of 3234 backedges. 2 proven. 3226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:16,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:16,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 375 states and 502 transitions. [2024-11-13 22:16:16,830 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 502 transitions. [2024-11-13 22:16:16,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 22:16:16,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:16,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 3468 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 3267 trivial. 0 not checked. [2024-11-13 22:16:18,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:18,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 375 states and 501 transitions. [2024-11-13 22:16:18,317 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 501 transitions. [2024-11-13 22:16:18,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:16:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 3434 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 3234 trivial. 0 not checked. [2024-11-13 22:16:19,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 375 states and 500 transitions. [2024-11-13 22:16:19,179 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 500 transitions. [2024-11-13 22:16:19,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:16:19,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:19,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:19,723 INFO L134 CoverageAnalysis]: Checked inductivity of 3570 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:23,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 381 states and 511 transitions. [2024-11-13 22:16:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 511 transitions. [2024-11-13 22:16:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 22:16:23,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3434 backedges. 2 proven. 3426 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:25,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 385 states and 515 transitions. [2024-11-13 22:16:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 515 transitions. [2024-11-13 22:16:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:16:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:25,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 3468 trivial. 0 not checked. [2024-11-13 22:16:27,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 385 states and 514 transitions. [2024-11-13 22:16:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 514 transitions. [2024-11-13 22:16:27,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:16:27,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 3640 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 3434 trivial. 0 not checked. [2024-11-13 22:16:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 385 states and 513 transitions. [2024-11-13 22:16:28,062 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 513 transitions. [2024-11-13 22:16:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:16:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3780 backedges. 0 proven. 3780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:32,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 391 states and 524 transitions. [2024-11-13 22:16:32,424 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 524 transitions. [2024-11-13 22:16:32,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:16:32,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 3640 backedges. 2 proven. 3632 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 395 states and 528 transitions. [2024-11-13 22:16:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 528 transitions. [2024-11-13 22:16:34,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:16:34,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:34,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:34,914 INFO L134 CoverageAnalysis]: Checked inductivity of 3888 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 3675 trivial. 0 not checked. [2024-11-13 22:16:36,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:36,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 395 states and 527 transitions. [2024-11-13 22:16:36,717 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 527 transitions. [2024-11-13 22:16:36,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:16:36,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:36,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 3640 trivial. 0 not checked. [2024-11-13 22:16:37,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 395 states and 526 transitions. [2024-11-13 22:16:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 526 transitions. [2024-11-13 22:16:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:16:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:37,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3996 backedges. 0 proven. 3996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:41,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:41,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 401 states and 537 transitions. [2024-11-13 22:16:41,838 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 537 transitions. [2024-11-13 22:16:41,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:16:41,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:41,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:41,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3852 backedges. 2 proven. 3844 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:44,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:44,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 405 states and 541 transitions. [2024-11-13 22:16:44,481 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 541 transitions. [2024-11-13 22:16:44,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 22:16:44,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 4107 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 3888 trivial. 0 not checked. [2024-11-13 22:16:46,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:46,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 405 states and 540 transitions. [2024-11-13 22:16:46,110 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 540 transitions. [2024-11-13 22:16:46,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:16:46,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:46,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4070 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 3852 trivial. 0 not checked. [2024-11-13 22:16:47,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 405 states and 539 transitions. [2024-11-13 22:16:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 539 transitions. [2024-11-13 22:16:47,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:16:47,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4218 backedges. 0 proven. 4218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:51,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 411 states and 550 transitions. [2024-11-13 22:16:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 550 transitions. [2024-11-13 22:16:51,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:16:51,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 4070 backedges. 2 proven. 4062 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:16:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 415 states and 554 transitions. [2024-11-13 22:16:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 554 transitions. [2024-11-13 22:16:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:16:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 4332 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 4107 trivial. 0 not checked. [2024-11-13 22:16:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 415 states and 553 transitions. [2024-11-13 22:16:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 553 transitions. [2024-11-13 22:16:56,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:16:56,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:56,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:56,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4294 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 4070 trivial. 0 not checked. [2024-11-13 22:16:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 415 states and 552 transitions. [2024-11-13 22:16:57,349 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 552 transitions. [2024-11-13 22:16:57,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:16:57,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:57,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:58,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4446 backedges. 0 proven. 4446 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:01,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 421 states and 563 transitions. [2024-11-13 22:17:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 563 transitions. [2024-11-13 22:17:01,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:17:01,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4294 backedges. 2 proven. 4286 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 425 states and 567 transitions. [2024-11-13 22:17:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 567 transitions. [2024-11-13 22:17:04,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:17:04,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 4563 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 4332 trivial. 0 not checked. [2024-11-13 22:17:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 425 states and 566 transitions. [2024-11-13 22:17:06,389 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 566 transitions. [2024-11-13 22:17:06,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:17:06,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:06,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:06,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4524 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 4294 trivial. 0 not checked. [2024-11-13 22:17:07,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:07,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 425 states and 565 transitions. [2024-11-13 22:17:07,431 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 565 transitions. [2024-11-13 22:17:07,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:17:07,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:07,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 431 states and 576 transitions. [2024-11-13 22:17:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 576 transitions. [2024-11-13 22:17:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:17:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4524 backedges. 2 proven. 4516 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:15,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:15,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 435 states and 580 transitions. [2024-11-13 22:17:15,521 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 580 transitions. [2024-11-13 22:17:15,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:17:15,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:15,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 4563 trivial. 0 not checked. [2024-11-13 22:17:17,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 435 states and 579 transitions. [2024-11-13 22:17:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 579 transitions. [2024-11-13 22:17:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:17:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:17,556 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 4524 trivial. 0 not checked. [2024-11-13 22:17:18,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:18,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 435 states and 578 transitions. [2024-11-13 22:17:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 578 transitions. [2024-11-13 22:17:18,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:17:18,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:18,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:19,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4920 backedges. 0 proven. 4920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:23,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:23,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 441 states and 589 transitions. [2024-11-13 22:17:23,543 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 589 transitions. [2024-11-13 22:17:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:17:23,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 2 proven. 4752 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:26,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 445 states and 593 transitions. [2024-11-13 22:17:26,316 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 593 transitions. [2024-11-13 22:17:26,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:17:26,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,384 INFO L134 CoverageAnalysis]: Checked inductivity of 5043 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-13 22:17:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:28,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 445 states and 592 transitions. [2024-11-13 22:17:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 592 transitions. [2024-11-13 22:17:28,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:17:28,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 5002 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 4760 trivial. 0 not checked. [2024-11-13 22:17:29,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:29,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 445 states and 591 transitions. [2024-11-13 22:17:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 591 transitions. [2024-11-13 22:17:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:17:29,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 5166 backedges. 0 proven. 5166 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 451 states and 602 transitions. [2024-11-13 22:17:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 602 transitions. [2024-11-13 22:17:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:17:35,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:35,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5002 backedges. 2 proven. 4994 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 455 states and 606 transitions. [2024-11-13 22:17:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 606 transitions. [2024-11-13 22:17:38,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:17:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5292 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 5043 trivial. 0 not checked. [2024-11-13 22:17:40,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 455 states and 605 transitions. [2024-11-13 22:17:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 605 transitions. [2024-11-13 22:17:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:17:40,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 5250 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 5002 trivial. 0 not checked. [2024-11-13 22:17:41,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 455 states and 604 transitions. [2024-11-13 22:17:41,266 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 604 transitions. [2024-11-13 22:17:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:17:41,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5418 backedges. 0 proven. 5418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:46,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 461 states and 615 transitions. [2024-11-13 22:17:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 615 transitions. [2024-11-13 22:17:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:17:46,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:47,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5250 backedges. 2 proven. 5242 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:17:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 465 states and 619 transitions. [2024-11-13 22:17:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 619 transitions. [2024-11-13 22:17:50,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:17:50,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 5547 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 5292 trivial. 0 not checked. [2024-11-13 22:17:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:52,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 465 states and 618 transitions. [2024-11-13 22:17:52,261 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 618 transitions. [2024-11-13 22:17:52,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:17:52,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:52,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5504 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 5250 trivial. 0 not checked. [2024-11-13 22:17:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 465 states and 617 transitions. [2024-11-13 22:17:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 617 transitions. [2024-11-13 22:17:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:17:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5676 backedges. 0 proven. 5676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:59,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 471 states and 628 transitions. [2024-11-13 22:17:59,125 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 628 transitions. [2024-11-13 22:17:59,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:17:59,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 5504 backedges. 2 proven. 5496 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 475 states and 632 transitions. [2024-11-13 22:18:02,580 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 632 transitions. [2024-11-13 22:18:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 22:18:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:02,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,650 INFO L134 CoverageAnalysis]: Checked inductivity of 5808 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 5547 trivial. 0 not checked. [2024-11-13 22:18:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 475 states and 631 transitions. [2024-11-13 22:18:04,850 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 631 transitions. [2024-11-13 22:18:04,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:18:04,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 5764 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 5504 trivial. 0 not checked. [2024-11-13 22:18:06,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 475 states and 630 transitions. [2024-11-13 22:18:06,132 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 630 transitions. [2024-11-13 22:18:06,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:18:06,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:07,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:11,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 481 states and 641 transitions. [2024-11-13 22:18:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 641 transitions. [2024-11-13 22:18:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 22:18:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 5764 backedges. 2 proven. 5756 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:15,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 485 states and 645 transitions. [2024-11-13 22:18:15,066 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 645 transitions. [2024-11-13 22:18:15,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 22:18:15,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,142 INFO L134 CoverageAnalysis]: Checked inductivity of 6075 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 5808 trivial. 0 not checked. [2024-11-13 22:18:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 485 states and 644 transitions. [2024-11-13 22:18:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 644 transitions. [2024-11-13 22:18:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:18:17,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 6030 backedges. 266 proven. 0 refuted. 0 times theorem prover too weak. 5764 trivial. 0 not checked. [2024-11-13 22:18:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 485 states and 643 transitions. [2024-11-13 22:18:18,542 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 643 transitions. [2024-11-13 22:18:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:18:18,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 6210 backedges. 0 proven. 6210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 491 states and 654 transitions. [2024-11-13 22:18:24,114 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 654 transitions. [2024-11-13 22:18:24,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:18:24,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,575 INFO L134 CoverageAnalysis]: Checked inductivity of 6030 backedges. 2 proven. 6022 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 495 states and 658 transitions. [2024-11-13 22:18:27,428 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 658 transitions. [2024-11-13 22:18:27,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:18:27,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 6348 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 6075 trivial. 0 not checked. [2024-11-13 22:18:29,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 495 states and 657 transitions. [2024-11-13 22:18:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 657 transitions. [2024-11-13 22:18:29,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:18:29,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 6302 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 6030 trivial. 0 not checked. [2024-11-13 22:18:31,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 495 states and 656 transitions. [2024-11-13 22:18:31,119 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 656 transitions. [2024-11-13 22:18:31,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:18:31,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:32,316 INFO L134 CoverageAnalysis]: Checked inductivity of 6486 backedges. 0 proven. 6486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 501 states and 667 transitions. [2024-11-13 22:18:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 667 transitions. [2024-11-13 22:18:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:18:36,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6302 backedges. 2 proven. 6294 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 505 states and 671 transitions. [2024-11-13 22:18:40,561 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 671 transitions. [2024-11-13 22:18:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:18:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6627 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 6348 trivial. 0 not checked. [2024-11-13 22:18:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:42,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 505 states and 670 transitions. [2024-11-13 22:18:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 670 transitions. [2024-11-13 22:18:42,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:18:42,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 6580 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 6302 trivial. 0 not checked. [2024-11-13 22:18:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 505 states and 669 transitions. [2024-11-13 22:18:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 669 transitions. [2024-11-13 22:18:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:18:44,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:45,166 INFO L134 CoverageAnalysis]: Checked inductivity of 6768 backedges. 0 proven. 6768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:50,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 511 states and 680 transitions. [2024-11-13 22:18:50,462 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 680 transitions. [2024-11-13 22:18:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:18:50,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:50,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:51,187 INFO L134 CoverageAnalysis]: Checked inductivity of 6580 backedges. 2 proven. 6572 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:54,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 515 states and 684 transitions. [2024-11-13 22:18:54,310 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 684 transitions. [2024-11-13 22:18:54,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:18:54,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:54,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:54,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6912 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 6627 trivial. 0 not checked. [2024-11-13 22:18:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 515 states and 683 transitions. [2024-11-13 22:18:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 683 transitions. [2024-11-13 22:18:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:18:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6864 backedges. 284 proven. 0 refuted. 0 times theorem prover too weak. 6580 trivial. 0 not checked. [2024-11-13 22:18:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 515 states and 682 transitions. [2024-11-13 22:18:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 682 transitions. [2024-11-13 22:18:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:18:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:58,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:04,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 521 states and 693 transitions. [2024-11-13 22:19:04,435 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 693 transitions. [2024-11-13 22:19:04,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 22:19:04,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,012 INFO L134 CoverageAnalysis]: Checked inductivity of 6864 backedges. 2 proven. 6856 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 525 states and 697 transitions. [2024-11-13 22:19:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 697 transitions. [2024-11-13 22:19:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 22:19:07,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:07,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7203 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 6912 trivial. 0 not checked. [2024-11-13 22:19:10,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:10,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 525 states and 696 transitions. [2024-11-13 22:19:10,856 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 696 transitions. [2024-11-13 22:19:10,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:19:10,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:10,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:10,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7154 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 6864 trivial. 0 not checked. [2024-11-13 22:19:12,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:12,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 525 states and 695 transitions. [2024-11-13 22:19:12,419 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 695 transitions. [2024-11-13 22:19:12,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:19:12,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:12,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7350 backedges. 0 proven. 7350 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:19,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 531 states and 706 transitions. [2024-11-13 22:19:19,022 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 706 transitions. [2024-11-13 22:19:19,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 22:19:19,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:19,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7154 backedges. 2 proven. 7146 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 535 states and 710 transitions. [2024-11-13 22:19:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 710 transitions. [2024-11-13 22:19:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-13 22:19:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,277 INFO L134 CoverageAnalysis]: Checked inductivity of 7500 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 7203 trivial. 0 not checked. [2024-11-13 22:19:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 535 states and 709 transitions. [2024-11-13 22:19:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 709 transitions. [2024-11-13 22:19:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:19:26,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7450 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 7154 trivial. 0 not checked. [2024-11-13 22:19:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 535 states and 708 transitions. [2024-11-13 22:19:27,522 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 708 transitions. [2024-11-13 22:19:27,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:19:27,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:27,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7650 backedges. 0 proven. 7650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:33,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 541 states and 719 transitions. [2024-11-13 22:19:33,871 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 719 transitions. [2024-11-13 22:19:33,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 22:19:33,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:34,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7450 backedges. 2 proven. 7442 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:37,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 545 states and 723 transitions. [2024-11-13 22:19:37,611 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 723 transitions. [2024-11-13 22:19:37,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 22:19:37,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7803 backedges. 303 proven. 0 refuted. 0 times theorem prover too weak. 7500 trivial. 0 not checked. [2024-11-13 22:19:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 545 states and 722 transitions. [2024-11-13 22:19:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 722 transitions. [2024-11-13 22:19:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 22:19:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 302 proven. 0 refuted. 0 times theorem prover too weak. 7450 trivial. 0 not checked. [2024-11-13 22:19:41,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 545 states and 721 transitions. [2024-11-13 22:19:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 721 transitions. [2024-11-13 22:19:41,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:19:41,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7956 backedges. 0 proven. 7956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:47,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 551 states and 732 transitions. [2024-11-13 22:19:47,588 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 732 transitions. [2024-11-13 22:19:47,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 22:19:47,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 2 proven. 7744 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:51,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 555 states and 736 transitions. [2024-11-13 22:19:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 736 transitions. [2024-11-13 22:19:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 22:19:51,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8112 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 7803 trivial. 0 not checked. [2024-11-13 22:19:54,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:54,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 555 states and 735 transitions. [2024-11-13 22:19:54,259 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 735 transitions. [2024-11-13 22:19:54,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 22:19:54,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:54,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:54,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8060 backedges. 308 proven. 0 refuted. 0 times theorem prover too weak. 7752 trivial. 0 not checked. [2024-11-13 22:19:55,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:55,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 555 states and 734 transitions. [2024-11-13 22:19:55,623 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 734 transitions. [2024-11-13 22:19:55,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:19:55,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:55,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8268 backedges. 0 proven. 8268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 561 states and 745 transitions. [2024-11-13 22:20:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 745 transitions. [2024-11-13 22:20:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 22:20:01,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8060 backedges. 2 proven. 8052 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:05,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 565 states and 749 transitions. [2024-11-13 22:20:05,850 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 749 transitions. [2024-11-13 22:20:05,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 22:20:05,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:05,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8427 backedges. 315 proven. 0 refuted. 0 times theorem prover too weak. 8112 trivial. 0 not checked. [2024-11-13 22:20:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:08,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 565 states and 748 transitions. [2024-11-13 22:20:08,414 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 748 transitions. [2024-11-13 22:20:08,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 22:20:08,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:08,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:08,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8374 backedges. 314 proven. 0 refuted. 0 times theorem prover too weak. 8060 trivial. 0 not checked. [2024-11-13 22:20:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 565 states and 747 transitions. [2024-11-13 22:20:10,124 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 747 transitions. [2024-11-13 22:20:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 22:20:10,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8586 backedges. 0 proven. 8586 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:16,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:16,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 571 states and 758 transitions. [2024-11-13 22:20:16,718 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 758 transitions. [2024-11-13 22:20:16,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 22:20:16,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:16,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8374 backedges. 2 proven. 8366 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:20,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:20,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 575 states and 762 transitions. [2024-11-13 22:20:20,637 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 762 transitions. [2024-11-13 22:20:20,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 22:20:20,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:20,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8748 backedges. 321 proven. 0 refuted. 0 times theorem prover too weak. 8427 trivial. 0 not checked. [2024-11-13 22:20:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 575 states and 761 transitions. [2024-11-13 22:20:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 761 transitions. [2024-11-13 22:20:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 22:20:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8694 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 8374 trivial. 0 not checked. [2024-11-13 22:20:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 575 states and 760 transitions. [2024-11-13 22:20:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 760 transitions. [2024-11-13 22:20:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:20:24,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:26,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8910 backedges. 0 proven. 8910 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:32,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 581 states and 771 transitions. [2024-11-13 22:20:32,158 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 771 transitions. [2024-11-13 22:20:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 22:20:32,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8694 backedges. 2 proven. 8686 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:36,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 585 states and 775 transitions. [2024-11-13 22:20:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 775 transitions. [2024-11-13 22:20:36,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 22:20:36,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9075 backedges. 327 proven. 0 refuted. 0 times theorem prover too weak. 8748 trivial. 0 not checked. [2024-11-13 22:20:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 585 states and 774 transitions. [2024-11-13 22:20:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 774 transitions. [2024-11-13 22:20:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 22:20:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 9020 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 8694 trivial. 0 not checked. [2024-11-13 22:20:40,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 585 states and 773 transitions. [2024-11-13 22:20:40,933 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 773 transitions. [2024-11-13 22:20:40,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:20:40,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:40,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:42,157 INFO L134 CoverageAnalysis]: Checked inductivity of 9240 backedges. 0 proven. 9240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:48,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 591 states and 784 transitions. [2024-11-13 22:20:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 784 transitions. [2024-11-13 22:20:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 22:20:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:49,914 INFO L134 CoverageAnalysis]: Checked inductivity of 9020 backedges. 2 proven. 9012 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.