./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-zilu/benchmark23_conjunctive.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/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_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-zilu/benchmark23_conjunctive.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/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 32bit --witnessprinter.graph.data.programhash c8661b1e533413e4de6576c4feab251d05a672526bd5f59b260c6cb9f9c05939 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:36:44,915 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:36:44,984 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 16:36:44,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:36:44,989 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:36:45,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:36:45,010 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:36:45,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:36:45,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:36:45,011 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:36:45,011 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:36:45,011 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:36:45,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:36:45,013 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:36:45,014 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:36:45,014 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:36:45,014 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:36:45,014 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:36:45,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:45,014 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:36:45,015 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:36:45,015 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:36:45,015 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:36:45,015 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:36:45,015 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_a608dac9-a518-464d-8df1-4d5f785024cd/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c8661b1e533413e4de6576c4feab251d05a672526bd5f59b260c6cb9f9c05939 [2024-11-13 16:36:45,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:36:45,347 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:36:45,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:36:45,351 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:36:45,352 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:36:45,353 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/loop-zilu/benchmark23_conjunctive.i Unable to find full path for "g++" [2024-11-13 16:36:47,268 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:36:47,493 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:36:47,495 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/sv-benchmarks/c/loop-zilu/benchmark23_conjunctive.i [2024-11-13 16:36:47,501 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/data/242b9abc5/84b1fe01c9364b67ac41ccc3d2b9acd3/FLAG46f60d6b4 [2024-11-13 16:36:47,525 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/data/242b9abc5/84b1fe01c9364b67ac41ccc3d2b9acd3 [2024-11-13 16:36:47,530 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:36:47,532 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:36:47,533 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:47,535 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:36:47,541 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:36:47,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1840e8b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47, skipping insertion in model container [2024-11-13 16:36:47,546 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,561 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:36:47,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:47,755 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:36:47,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:36:47,788 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:36:47,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47 WrapperNode [2024-11-13 16:36:47,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:36:47,790 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:47,791 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:36:47,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:36:47,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,805 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,822 INFO L138 Inliner]: procedures = 15, calls = 8, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 38 [2024-11-13 16:36:47,822 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:36:47,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:36:47,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:36:47,823 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:36:47,831 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,833 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,833 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,836 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,841 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,844 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,845 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,850 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:36:47,851 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:36:47,851 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:36:47,851 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:36:47,852 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:36:47" (1/1) ... [2024-11-13 16:36:47,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:36:47,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:36:47,887 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:36:47,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a608dac9-a518-464d-8df1-4d5f785024cd/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:36:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:36:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:36:47,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:36:47,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:36:47,984 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:36:47,986 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:36:48,099 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-13 16:36:48,099 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:36:48,152 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:36:48,152 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:36:48,153 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:48 BoogieIcfgContainer [2024-11-13 16:36:48,153 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:36:48,153 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:36:48,154 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:36:48,164 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:36:48,165 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:36:48" (1/1) ... [2024-11-13 16:36:48,173 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:36:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 13 states and 14 transitions. [2024-11-13 16:36:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2024-11-13 16:36:48,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:36:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,394 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 16:36:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 15 states and 17 transitions. [2024-11-13 16:36:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2024-11-13 16:36:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 16:36:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions. [2024-11-13 16:36:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2024-11-13 16:36:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:36:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:48,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:48,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:48,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-13 16:36:48,914 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-13 16:36:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:36:48,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,018 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 16:36:49,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 27 states and 38 transitions. [2024-11-13 16:36:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 38 transitions. [2024-11-13 16:36:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:36:49,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:49,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:49,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:49,535 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 16:36:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-13 16:36:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-13 16:36:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:36:50,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 37 states and 54 transitions. [2024-11-13 16:36:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-11-13 16:36:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 16:36:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:50,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:50,759 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 16:36:50,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 41 states and 58 transitions. [2024-11-13 16:36:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 58 transitions. [2024-11-13 16:36:51,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:36:51,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:36:51,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 43 states and 65 transitions. [2024-11-13 16:36:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 65 transitions. [2024-11-13 16:36:51,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:36:51,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,562 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:36:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-13 16:36:51,792 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-13 16:36:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:36:51,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:52,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 77 transitions. [2024-11-13 16:36:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2024-11-13 16:36:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:36:52,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:52,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-11-13 16:36:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-11-13 16:36:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:36:52,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:36:53,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 54 states and 81 transitions. [2024-11-13 16:36:53,101 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 81 transitions. [2024-11-13 16:36:53,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 16:36:53,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:36:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 54 states and 80 transitions. [2024-11-13 16:36:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 80 transitions. [2024-11-13 16:36:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 16:36:53,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,325 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:36:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 52 states and 77 transitions. [2024-11-13 16:36:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 77 transitions. [2024-11-13 16:36:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:36:53,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 57 states and 87 transitions. [2024-11-13 16:36:53,906 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 87 transitions. [2024-11-13 16:36:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:36:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:54,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 62 states and 92 transitions. [2024-11-13 16:36:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 92 transitions. [2024-11-13 16:36:54,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:36:54,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:54,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:54,724 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 16:36:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-13 16:36:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-13 16:36:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:36:54,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 101 transitions. [2024-11-13 16:36:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 101 transitions. [2024-11-13 16:36:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:36:55,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:55,678 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:56,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 72 states and 106 transitions. [2024-11-13 16:36:56,222 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 106 transitions. [2024-11-13 16:36:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 16:36:56,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:36:56,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 72 states and 105 transitions. [2024-11-13 16:36:56,470 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 105 transitions. [2024-11-13 16:36:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:36:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 77 states and 115 transitions. [2024-11-13 16:36:57,014 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 115 transitions. [2024-11-13 16:36:57,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:36:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 82 states and 120 transitions. [2024-11-13 16:36:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 120 transitions. [2024-11-13 16:36:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:36:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,996 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 16:36:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 82 states and 119 transitions. [2024-11-13 16:36:58,253 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 119 transitions. [2024-11-13 16:36:58,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:36:58,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:58,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 87 states and 129 transitions. [2024-11-13 16:36:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 129 transitions. [2024-11-13 16:36:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:36:58,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,166 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 92 states and 134 transitions. [2024-11-13 16:36:59,860 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 134 transitions. [2024-11-13 16:36:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:36:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 16:37:00,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 92 states and 133 transitions. [2024-11-13 16:37:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 133 transitions. [2024-11-13 16:37:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:37:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:00,303 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 16:37:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 97 states and 143 transitions. [2024-11-13 16:37:00,746 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 143 transitions. [2024-11-13 16:37:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:37:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:00,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 102 states and 148 transitions. [2024-11-13 16:37:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 148 transitions. [2024-11-13 16:37:01,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:37:01,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:01,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:01,799 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 16:37:02,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 102 states and 147 transitions. [2024-11-13 16:37:02,076 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 147 transitions. [2024-11-13 16:37:02,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:37:02,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:02,243 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 107 states and 157 transitions. [2024-11-13 16:37:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 157 transitions. [2024-11-13 16:37:02,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:37:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:03,118 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:03,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 112 states and 162 transitions. [2024-11-13 16:37:03,905 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 162 transitions. [2024-11-13 16:37:03,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:37:03,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:03,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 16:37:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 112 states and 161 transitions. [2024-11-13 16:37:04,239 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 161 transitions. [2024-11-13 16:37:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:37:04,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,418 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:04,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 117 states and 171 transitions. [2024-11-13 16:37:04,929 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 171 transitions. [2024-11-13 16:37:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:37:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:06,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 122 states and 176 transitions. [2024-11-13 16:37:06,073 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 176 transitions. [2024-11-13 16:37:06,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:37:06,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:06,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:06,108 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 16:37:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 122 states and 175 transitions. [2024-11-13 16:37:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 175 transitions. [2024-11-13 16:37:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:37:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:07,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 127 states and 185 transitions. [2024-11-13 16:37:07,109 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 185 transitions. [2024-11-13 16:37:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:37:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:07,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:08,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:08,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 132 states and 190 transitions. [2024-11-13 16:37:08,353 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 190 transitions. [2024-11-13 16:37:08,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:37:08,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:08,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:08,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2024-11-13 16:37:08,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:08,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 132 states and 189 transitions. [2024-11-13 16:37:08,710 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 189 transitions. [2024-11-13 16:37:08,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:37:08,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 137 states and 199 transitions. [2024-11-13 16:37:09,486 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 199 transitions. [2024-11-13 16:37:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:37:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:09,977 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:10,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:10,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 142 states and 204 transitions. [2024-11-13 16:37:10,823 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 204 transitions. [2024-11-13 16:37:10,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:37:10,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:10,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:10,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:10,857 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-13 16:37:11,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 142 states and 203 transitions. [2024-11-13 16:37:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 203 transitions. [2024-11-13 16:37:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:37:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:12,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 147 states and 213 transitions. [2024-11-13 16:37:12,025 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 213 transitions. [2024-11-13 16:37:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:37:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:12,536 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 152 states and 218 transitions. [2024-11-13 16:37:13,453 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 218 transitions. [2024-11-13 16:37:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:37:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-11-13 16:37:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 152 states and 217 transitions. [2024-11-13 16:37:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 217 transitions. [2024-11-13 16:37:13,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:37:13,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:14,080 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:14,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 157 states and 227 transitions. [2024-11-13 16:37:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 227 transitions. [2024-11-13 16:37:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:37:14,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:14,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 442 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:16,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 162 states and 232 transitions. [2024-11-13 16:37:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 232 transitions. [2024-11-13 16:37:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:37:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:16,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:16,299 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-13 16:37:16,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:16,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 162 states and 231 transitions. [2024-11-13 16:37:16,707 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 231 transitions. [2024-11-13 16:37:16,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:37:16,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:16,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:16,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 497 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 167 states and 241 transitions. [2024-11-13 16:37:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 241 transitions. [2024-11-13 16:37:17,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:37:17,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:17,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 511 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:19,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 172 states and 246 transitions. [2024-11-13 16:37:19,258 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 246 transitions. [2024-11-13 16:37:19,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:37:19,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:19,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-13 16:37:19,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 172 states and 245 transitions. [2024-11-13 16:37:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 245 transitions. [2024-11-13 16:37:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:37:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:19,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:20,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:20,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 177 states and 255 transitions. [2024-11-13 16:37:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 255 transitions. [2024-11-13 16:37:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:37:20,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 585 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:22,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 182 states and 260 transitions. [2024-11-13 16:37:22,255 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 260 transitions. [2024-11-13 16:37:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:37:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:22,288 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 16:37:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:22,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 182 states and 259 transitions. [2024-11-13 16:37:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 259 transitions. [2024-11-13 16:37:22,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:37:22,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:22,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 187 states and 269 transitions. [2024-11-13 16:37:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 269 transitions. [2024-11-13 16:37:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:37:23,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 664 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:25,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 192 states and 274 transitions. [2024-11-13 16:37:25,343 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 274 transitions. [2024-11-13 16:37:25,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:37:25,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:25,376 INFO L134 CoverageAnalysis]: Checked inductivity of 680 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 16:37:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 192 states and 273 transitions. [2024-11-13 16:37:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 273 transitions. [2024-11-13 16:37:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:37:25,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:25,965 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 0 proven. 731 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 197 states and 283 transitions. [2024-11-13 16:37:26,697 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 283 transitions. [2024-11-13 16:37:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:37:26,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:26,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 748 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 202 states and 288 transitions. [2024-11-13 16:37:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 288 transitions. [2024-11-13 16:37:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:37:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:28,576 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 697 trivial. 0 not checked. [2024-11-13 16:37:28,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:28,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 202 states and 287 transitions. [2024-11-13 16:37:28,958 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 287 transitions. [2024-11-13 16:37:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:37:28,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:28,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 207 states and 297 transitions. [2024-11-13 16:37:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 297 transitions. [2024-11-13 16:37:30,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:37:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:30,662 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 837 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 212 states and 302 transitions. [2024-11-13 16:37:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 302 transitions. [2024-11-13 16:37:31,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:37:31,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:31,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 783 trivial. 0 not checked. [2024-11-13 16:37:32,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:32,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 212 states and 301 transitions. [2024-11-13 16:37:32,362 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 301 transitions. [2024-11-13 16:37:32,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:37:32,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:32,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:32,600 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:33,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:33,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 217 states and 311 transitions. [2024-11-13 16:37:33,401 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 311 transitions. [2024-11-13 16:37:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:37:33,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:33,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:34,047 INFO L134 CoverageAnalysis]: Checked inductivity of 931 backedges. 931 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 222 states and 316 transitions. [2024-11-13 16:37:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 316 transitions. [2024-11-13 16:37:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:37:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:35,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:35,533 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 874 trivial. 0 not checked. [2024-11-13 16:37:36,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 222 states and 315 transitions. [2024-11-13 16:37:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 315 transitions. [2024-11-13 16:37:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:37:36,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:36,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 0 proven. 1010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 227 states and 325 transitions. [2024-11-13 16:37:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 325 transitions. [2024-11-13 16:37:37,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:37:37,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:37,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 1030 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 232 states and 330 transitions. [2024-11-13 16:37:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 330 transitions. [2024-11-13 16:37:39,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:37:39,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:39,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:39,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2024-11-13 16:37:39,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:39,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 232 states and 329 transitions. [2024-11-13 16:37:39,685 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 329 transitions. [2024-11-13 16:37:39,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:37:39,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:39,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:39,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:39,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1113 backedges. 0 proven. 1113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:40,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:40,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 237 states and 339 transitions. [2024-11-13 16:37:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 339 transitions. [2024-11-13 16:37:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:37:40,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:40,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 1134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:42,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:42,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 242 states and 344 transitions. [2024-11-13 16:37:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 344 transitions. [2024-11-13 16:37:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:37:42,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 1071 trivial. 0 not checked. [2024-11-13 16:37:43,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 242 states and 343 transitions. [2024-11-13 16:37:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 343 transitions. [2024-11-13 16:37:43,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:37:43,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:43,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 1221 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:44,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 247 states and 353 transitions. [2024-11-13 16:37:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 353 transitions. [2024-11-13 16:37:44,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:37:44,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:44,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:45,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 1243 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:47,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 252 states and 358 transitions. [2024-11-13 16:37:47,016 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 358 transitions. [2024-11-13 16:37:47,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:37:47,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:47,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1265 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 1177 trivial. 0 not checked. [2024-11-13 16:37:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:47,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 252 states and 357 transitions. [2024-11-13 16:37:47,506 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 357 transitions. [2024-11-13 16:37:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:37:47,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:47,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:48,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:48,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 257 states and 367 transitions. [2024-11-13 16:37:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 367 transitions. [2024-11-13 16:37:48,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:37:48,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:48,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:49,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 1357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 262 states and 372 transitions. [2024-11-13 16:37:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 372 transitions. [2024-11-13 16:37:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:37:51,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:51,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-11-13 16:37:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:51,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 262 states and 371 transitions. [2024-11-13 16:37:51,748 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 371 transitions. [2024-11-13 16:37:51,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:37:51,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:51,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:52,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 1452 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 267 states and 381 transitions. [2024-11-13 16:37:53,150 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 381 transitions. [2024-11-13 16:37:53,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:37:53,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 1476 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 272 states and 386 transitions. [2024-11-13 16:37:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 386 transitions. [2024-11-13 16:37:55,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:37:55,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:55,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2024-11-13 16:37:56,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:56,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 272 states and 385 transitions. [2024-11-13 16:37:56,166 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 385 transitions. [2024-11-13 16:37:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:37:56,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:56,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:56,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 0 proven. 1575 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:57,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 277 states and 395 transitions. [2024-11-13 16:37:57,434 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 395 transitions. [2024-11-13 16:37:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:37:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 1600 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:59,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 282 states and 400 transitions. [2024-11-13 16:37:59,963 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 400 transitions. [2024-11-13 16:37:59,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 16:37:59,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:59,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1625 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 16:38:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:00,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 282 states and 399 transitions. [2024-11-13 16:38:00,554 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 399 transitions. [2024-11-13 16:38:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 16:38:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:00,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 0 proven. 1703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:01,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 287 states and 409 transitions. [2024-11-13 16:38:01,972 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 409 transitions. [2024-11-13 16:38:01,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 16:38:01,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:01,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 1729 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 292 states and 414 transitions. [2024-11-13 16:38:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 414 transitions. [2024-11-13 16:38:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:38:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:04,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 1651 trivial. 0 not checked. [2024-11-13 16:38:05,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:05,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 292 states and 413 transitions. [2024-11-13 16:38:05,305 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 413 transitions. [2024-11-13 16:38:05,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:38:05,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:05,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:06,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 297 states and 423 transitions. [2024-11-13 16:38:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 423 transitions. [2024-11-13 16:38:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 16:38:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:06,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:07,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 1863 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:09,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 302 states and 428 transitions. [2024-11-13 16:38:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 428 transitions. [2024-11-13 16:38:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 16:38:09,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:09,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 1782 trivial. 0 not checked. [2024-11-13 16:38:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:10,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 302 states and 427 transitions. [2024-11-13 16:38:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 427 transitions. [2024-11-13 16:38:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 16:38:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:10,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:10,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 0 proven. 1974 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 307 states and 437 transitions. [2024-11-13 16:38:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 437 transitions. [2024-11-13 16:38:11,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:38:11,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2002 backedges. 2002 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 312 states and 442 transitions. [2024-11-13 16:38:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 442 transitions. [2024-11-13 16:38:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 16:38:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2030 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 1918 trivial. 0 not checked. [2024-11-13 16:38:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 312 states and 441 transitions. [2024-11-13 16:38:15,834 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 441 transitions. [2024-11-13 16:38:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 16:38:15,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:15,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:16,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2117 backedges. 0 proven. 2117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:17,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:17,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 317 states and 451 transitions. [2024-11-13 16:38:17,823 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 451 transitions. [2024-11-13 16:38:17,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 16:38:17,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:17,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:19,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2146 backedges. 2146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:21,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:21,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 322 states and 456 transitions. [2024-11-13 16:38:21,722 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 456 transitions. [2024-11-13 16:38:21,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:38:21,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:21,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:21,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:21,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 2059 trivial. 0 not checked. [2024-11-13 16:38:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:22,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 322 states and 455 transitions. [2024-11-13 16:38:22,449 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 455 transitions. [2024-11-13 16:38:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:38:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:22,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:22,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2265 backedges. 0 proven. 2265 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 327 states and 465 transitions. [2024-11-13 16:38:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 465 transitions. [2024-11-13 16:38:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 16:38:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:25,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2295 backedges. 2295 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 332 states and 470 transitions. [2024-11-13 16:38:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 470 transitions. [2024-11-13 16:38:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 16:38:27,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:27,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2325 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 2205 trivial. 0 not checked. [2024-11-13 16:38:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:27,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 332 states and 469 transitions. [2024-11-13 16:38:27,805 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 469 transitions. [2024-11-13 16:38:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 16:38:27,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:28,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2418 backedges. 0 proven. 2418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:29,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:29,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 337 states and 479 transitions. [2024-11-13 16:38:29,523 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 479 transitions. [2024-11-13 16:38:29,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:38:29,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:30,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2449 backedges. 2449 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:32,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 342 states and 484 transitions. [2024-11-13 16:38:32,921 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 484 transitions. [2024-11-13 16:38:32,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 16:38:32,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:32,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:32,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2024-11-13 16:38:33,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 342 states and 483 transitions. [2024-11-13 16:38:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 483 transitions. [2024-11-13 16:38:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 16:38:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:34,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2576 backedges. 0 proven. 2576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:35,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:35,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 347 states and 493 transitions. [2024-11-13 16:38:35,437 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 493 transitions. [2024-11-13 16:38:35,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 16:38:35,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:35,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:36,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2608 backedges. 2608 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 352 states and 498 transitions. [2024-11-13 16:38:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 498 transitions. [2024-11-13 16:38:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:38:38,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:38,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2640 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 2512 trivial. 0 not checked. [2024-11-13 16:38:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 352 states and 497 transitions. [2024-11-13 16:38:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 497 transitions. [2024-11-13 16:38:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:38:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2739 backedges. 0 proven. 2739 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:41,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 357 states and 507 transitions. [2024-11-13 16:38:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 507 transitions. [2024-11-13 16:38:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 16:38:41,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:42,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2772 backedges. 2772 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 362 states and 512 transitions. [2024-11-13 16:38:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 512 transitions. [2024-11-13 16:38:44,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 16:38:44,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2805 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 2673 trivial. 0 not checked. [2024-11-13 16:38:45,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 362 states and 511 transitions. [2024-11-13 16:38:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 511 transitions. [2024-11-13 16:38:45,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 16:38:45,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 2907 backedges. 0 proven. 2907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 367 states and 521 transitions. [2024-11-13 16:38:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 521 transitions. [2024-11-13 16:38:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:38:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2941 backedges. 2941 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:51,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 372 states and 526 transitions. [2024-11-13 16:38:51,782 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 526 transitions. [2024-11-13 16:38:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 16:38:51,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2975 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 2839 trivial. 0 not checked. [2024-11-13 16:38:52,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 372 states and 525 transitions. [2024-11-13 16:38:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 525 transitions. [2024-11-13 16:38:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 16:38:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:52,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3080 backedges. 0 proven. 3080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 377 states and 535 transitions. [2024-11-13 16:38:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 535 transitions. [2024-11-13 16:38:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 16:38:54,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3115 backedges. 3115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 382 states and 540 transitions. [2024-11-13 16:38:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 540 transitions. [2024-11-13 16:38:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:38:58,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:58,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 3010 trivial. 0 not checked. [2024-11-13 16:38:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 382 states and 539 transitions. [2024-11-13 16:38:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 539 transitions. [2024-11-13 16:38:58,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:38:58,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 0 proven. 3258 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 387 states and 549 transitions. [2024-11-13 16:39:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 549 transitions. [2024-11-13 16:39:00,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 16:39:00,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3294 backedges. 3294 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:04,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:04,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 392 states and 554 transitions. [2024-11-13 16:39:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 554 transitions. [2024-11-13 16:39:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 16:39:04,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:04,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:04,974 INFO L134 CoverageAnalysis]: Checked inductivity of 3330 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 3186 trivial. 0 not checked. [2024-11-13 16:39:05,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 392 states and 553 transitions. [2024-11-13 16:39:05,744 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 553 transitions. [2024-11-13 16:39:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 16:39:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:06,276 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 0 proven. 3441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:07,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 397 states and 563 transitions. [2024-11-13 16:39:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 563 transitions. [2024-11-13 16:39:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:39:07,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:07,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:09,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3478 backedges. 3478 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:12,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 402 states and 568 transitions. [2024-11-13 16:39:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 568 transitions. [2024-11-13 16:39:12,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 16:39:12,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:12,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 3515 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 3367 trivial. 0 not checked. [2024-11-13 16:39:12,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 402 states and 567 transitions. [2024-11-13 16:39:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 567 transitions. [2024-11-13 16:39:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 16:39:12,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 0 proven. 3629 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 407 states and 577 transitions. [2024-11-13 16:39:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 577 transitions. [2024-11-13 16:39:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 16:39:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:17,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3667 backedges. 3667 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 412 states and 582 transitions. [2024-11-13 16:39:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 582 transitions. [2024-11-13 16:39:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 16:39:19,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:19,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3705 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 3553 trivial. 0 not checked. [2024-11-13 16:39:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:20,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 412 states and 581 transitions. [2024-11-13 16:39:20,679 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 581 transitions. [2024-11-13 16:39:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:39:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:20,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:21,301 INFO L134 CoverageAnalysis]: Checked inductivity of 3822 backedges. 0 proven. 3822 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:23,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:23,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 417 states and 591 transitions. [2024-11-13 16:39:23,080 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 591 transitions. [2024-11-13 16:39:23,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 16:39:23,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:23,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:23,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:24,971 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 3861 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:28,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 422 states and 596 transitions. [2024-11-13 16:39:28,023 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 596 transitions. [2024-11-13 16:39:28,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 16:39:28,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:28,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 3744 trivial. 0 not checked. [2024-11-13 16:39:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 422 states and 595 transitions. [2024-11-13 16:39:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 595 transitions. [2024-11-13 16:39:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 16:39:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4020 backedges. 0 proven. 4020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 427 states and 605 transitions. [2024-11-13 16:39:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 605 transitions. [2024-11-13 16:39:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:39:32,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:34,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4060 backedges. 4060 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 432 states and 610 transitions. [2024-11-13 16:39:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 610 transitions. [2024-11-13 16:39:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 16:39:37,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 4100 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 3940 trivial. 0 not checked. [2024-11-13 16:39:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 432 states and 609 transitions. [2024-11-13 16:39:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 609 transitions. [2024-11-13 16:39:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 16:39:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:39,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4223 backedges. 0 proven. 4223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:41,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 437 states and 619 transitions. [2024-11-13 16:39:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 619 transitions. [2024-11-13 16:39:41,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 16:39:41,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:41,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4264 backedges. 4264 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:47,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 442 states and 624 transitions. [2024-11-13 16:39:47,238 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 624 transitions. [2024-11-13 16:39:47,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:39:47,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:47,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 4305 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 4141 trivial. 0 not checked. [2024-11-13 16:39:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 442 states and 623 transitions. [2024-11-13 16:39:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 623 transitions. [2024-11-13 16:39:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:39:48,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 4431 backedges. 0 proven. 4431 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:51,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 447 states and 633 transitions. [2024-11-13 16:39:51,487 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 633 transitions. [2024-11-13 16:39:51,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 16:39:51,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:51,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 4473 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:56,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 452 states and 638 transitions. [2024-11-13 16:39:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 638 transitions. [2024-11-13 16:39:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 16:39:56,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4515 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 4347 trivial. 0 not checked. [2024-11-13 16:39:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 452 states and 637 transitions. [2024-11-13 16:39:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 637 transitions. [2024-11-13 16:39:57,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 16:39:57,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 4644 backedges. 0 proven. 4644 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:00,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 457 states and 647 transitions. [2024-11-13 16:40:00,839 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 647 transitions. [2024-11-13 16:40:00,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:40:00,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4687 backedges. 4687 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:06,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:06,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 462 states and 652 transitions. [2024-11-13 16:40:06,657 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 652 transitions. [2024-11-13 16:40:06,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 16:40:06,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:06,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:06,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:06,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 4558 trivial. 0 not checked. [2024-11-13 16:40:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 462 states and 651 transitions. [2024-11-13 16:40:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 651 transitions. [2024-11-13 16:40:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:40:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:07,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4862 backedges. 0 proven. 4862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:10,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 467 states and 661 transitions. [2024-11-13 16:40:10,173 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 661 transitions. [2024-11-13 16:40:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:40:10,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:12,184 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 4906 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:15,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 472 states and 666 transitions. [2024-11-13 16:40:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 666 transitions. [2024-11-13 16:40:15,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:40:15,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 4950 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4774 trivial. 0 not checked. [2024-11-13 16:40:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 472 states and 665 transitions. [2024-11-13 16:40:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 665 transitions. [2024-11-13 16:40:16,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:40:16,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:17,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5085 backedges. 0 proven. 5085 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:19,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 477 states and 675 transitions. [2024-11-13 16:40:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 675 transitions. [2024-11-13 16:40:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 16:40:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,667 INFO L134 CoverageAnalysis]: Checked inductivity of 5130 backedges. 5130 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:24,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 482 states and 680 transitions. [2024-11-13 16:40:24,972 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 680 transitions. [2024-11-13 16:40:24,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:40:24,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:24,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5175 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 4995 trivial. 0 not checked. [2024-11-13 16:40:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:25,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 482 states and 679 transitions. [2024-11-13 16:40:25,954 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 679 transitions. [2024-11-13 16:40:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:40:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:26,718 INFO L134 CoverageAnalysis]: Checked inductivity of 5313 backedges. 0 proven. 5313 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 487 states and 689 transitions. [2024-11-13 16:40:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 689 transitions. [2024-11-13 16:40:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:40:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:28,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 5359 backedges. 5359 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:34,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 492 states and 694 transitions. [2024-11-13 16:40:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 694 transitions. [2024-11-13 16:40:34,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 16:40:34,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:34,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:34,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:34,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5405 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 5221 trivial. 0 not checked. [2024-11-13 16:40:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:34,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 492 states and 693 transitions. [2024-11-13 16:40:34,995 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 693 transitions. [2024-11-13 16:40:34,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 16:40:34,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:35,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:35,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 0 proven. 5546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:37,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 497 states and 703 transitions. [2024-11-13 16:40:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 703 transitions. [2024-11-13 16:40:37,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 16:40:37,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5593 backedges. 5593 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 502 states and 708 transitions. [2024-11-13 16:40:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 708 transitions. [2024-11-13 16:40:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:40:43,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5640 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 5452 trivial. 0 not checked. [2024-11-13 16:40:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 502 states and 707 transitions. [2024-11-13 16:40:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 707 transitions. [2024-11-13 16:40:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:40:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:45,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:47,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:47,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 507 states and 717 transitions. [2024-11-13 16:40:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 717 transitions. [2024-11-13 16:40:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 16:40:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:49,909 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 5832 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 512 states and 722 transitions. [2024-11-13 16:40:53,218 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 722 transitions. [2024-11-13 16:40:53,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 16:40:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:53,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:53,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5880 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 5688 trivial. 0 not checked. [2024-11-13 16:40:54,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:54,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 512 states and 721 transitions. [2024-11-13 16:40:54,448 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 721 transitions. [2024-11-13 16:40:54,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 16:40:54,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:54,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:57,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 517 states and 731 transitions. [2024-11-13 16:40:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 731 transitions. [2024-11-13 16:40:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:40:57,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:57,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:59,832 INFO L134 CoverageAnalysis]: Checked inductivity of 6076 backedges. 6076 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 522 states and 736 transitions. [2024-11-13 16:41:03,163 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 736 transitions. [2024-11-13 16:41:03,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 16:41:03,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 5929 trivial. 0 not checked. [2024-11-13 16:41:04,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:04,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 522 states and 735 transitions. [2024-11-13 16:41:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 735 transitions. [2024-11-13 16:41:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 16:41:04,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:05,579 INFO L134 CoverageAnalysis]: Checked inductivity of 6275 backedges. 0 proven. 6275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:07,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 527 states and 745 transitions. [2024-11-13 16:41:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 745 transitions. [2024-11-13 16:41:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 16:41:07,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 6325 backedges. 6325 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:14,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 532 states and 750 transitions. [2024-11-13 16:41:14,157 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 750 transitions. [2024-11-13 16:41:14,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 16:41:14,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:14,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6375 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 6175 trivial. 0 not checked. [2024-11-13 16:41:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 532 states and 749 transitions. [2024-11-13 16:41:15,302 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 749 transitions. [2024-11-13 16:41:15,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 16:41:15,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:15,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:16,493 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:18,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:18,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 537 states and 759 transitions. [2024-11-13 16:41:18,561 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 759 transitions. [2024-11-13 16:41:18,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 16:41:18,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:21,173 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 6579 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:24,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:24,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 542 states and 764 transitions. [2024-11-13 16:41:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 764 transitions. [2024-11-13 16:41:24,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 16:41:24,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:24,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6630 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 6426 trivial. 0 not checked. [2024-11-13 16:41:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 542 states and 763 transitions. [2024-11-13 16:41:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 763 transitions. [2024-11-13 16:41:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 16:41:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6786 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:29,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 547 states and 773 transitions. [2024-11-13 16:41:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 773 transitions. [2024-11-13 16:41:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 16:41:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:29,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,869 INFO L134 CoverageAnalysis]: Checked inductivity of 6838 backedges. 6838 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:35,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:35,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 552 states and 778 transitions. [2024-11-13 16:41:35,423 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 778 transitions. [2024-11-13 16:41:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 16:41:35,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6890 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 6682 trivial. 0 not checked. [2024-11-13 16:41:36,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 552 states and 777 transitions. [2024-11-13 16:41:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 777 transitions. [2024-11-13 16:41:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 16:41:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:37,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7049 backedges. 0 proven. 7049 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:39,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:39,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 557 states and 787 transitions. [2024-11-13 16:41:39,726 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 787 transitions. [2024-11-13 16:41:39,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 16:41:39,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:39,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:42,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7102 backedges. 7102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 562 states and 792 transitions. [2024-11-13 16:41:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 792 transitions. [2024-11-13 16:41:46,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 16:41:46,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:46,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 6943 trivial. 0 not checked. [2024-11-13 16:41:47,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:47,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 562 states and 791 transitions. [2024-11-13 16:41:47,395 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 791 transitions. [2024-11-13 16:41:47,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 16:41:47,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:47,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7317 backedges. 0 proven. 7317 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 567 states and 801 transitions. [2024-11-13 16:41:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 801 transitions. [2024-11-13 16:41:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 16:41:50,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:53,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7371 backedges. 7371 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 572 states and 806 transitions. [2024-11-13 16:41:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 806 transitions. [2024-11-13 16:41:56,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 16:41:56,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:56,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7425 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 7209 trivial. 0 not checked. [2024-11-13 16:41:58,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:58,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 572 states and 805 transitions. [2024-11-13 16:41:58,094 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 805 transitions. [2024-11-13 16:41:58,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 16:41:58,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:59,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7590 backedges. 0 proven. 7590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:01,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 577 states and 815 transitions. [2024-11-13 16:42:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 815 transitions. [2024-11-13 16:42:01,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 16:42:01,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7645 backedges. 7645 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:07,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:07,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 582 states and 820 transitions. [2024-11-13 16:42:07,979 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 820 transitions. [2024-11-13 16:42:07,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 16:42:07,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:07,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:07,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7700 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 7480 trivial. 0 not checked. [2024-11-13 16:42:09,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 582 states and 819 transitions. [2024-11-13 16:42:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 819 transitions. [2024-11-13 16:42:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 16:42:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:10,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7868 backedges. 0 proven. 7868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:12,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 587 states and 829 transitions. [2024-11-13 16:42:12,913 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 829 transitions. [2024-11-13 16:42:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 16:42:12,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:12,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:15,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7924 backedges. 7924 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 592 states and 834 transitions. [2024-11-13 16:42:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 834 transitions. [2024-11-13 16:42:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 16:42:19,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7980 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 7756 trivial. 0 not checked. [2024-11-13 16:42:20,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 592 states and 833 transitions. [2024-11-13 16:42:20,868 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 833 transitions. [2024-11-13 16:42:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 16:42:20,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8151 backedges. 0 proven. 8151 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:24,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 597 states and 843 transitions. [2024-11-13 16:42:24,155 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 843 transitions. [2024-11-13 16:42:24,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 16:42:24,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8208 backedges. 8208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:31,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:31,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 602 states and 848 transitions. [2024-11-13 16:42:31,208 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 848 transitions. [2024-11-13 16:42:31,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 16:42:31,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:31,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:31,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8265 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 8037 trivial. 0 not checked. [2024-11-13 16:42:32,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 602 states and 847 transitions. [2024-11-13 16:42:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 847 transitions. [2024-11-13 16:42:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 16:42:32,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:32,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8439 backedges. 0 proven. 8439 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:35,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 607 states and 857 transitions. [2024-11-13 16:42:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 857 transitions. [2024-11-13 16:42:35,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 16:42:35,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:35,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:38,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8497 backedges. 8497 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:42,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 612 states and 862 transitions. [2024-11-13 16:42:42,823 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 862 transitions. [2024-11-13 16:42:42,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 16:42:42,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:42,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8555 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 8323 trivial. 0 not checked. [2024-11-13 16:42:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 612 states and 861 transitions. [2024-11-13 16:42:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 861 transitions. [2024-11-13 16:42:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 16:42:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:44,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8732 backedges. 0 proven. 8732 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 617 states and 871 transitions. [2024-11-13 16:42:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 871 transitions. [2024-11-13 16:42:47,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 16:42:47,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8791 backedges. 8791 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:54,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:54,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 622 states and 876 transitions. [2024-11-13 16:42:54,927 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 876 transitions. [2024-11-13 16:42:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 16:42:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8850 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 8614 trivial. 0 not checked. [2024-11-13 16:42:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 622 states and 875 transitions. [2024-11-13 16:42:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 875 transitions. [2024-11-13 16:42:56,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 16:42:56,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 9030 backedges. 0 proven. 9030 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:00,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 627 states and 885 transitions. [2024-11-13 16:43:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 885 transitions. [2024-11-13 16:43:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-13 16:43:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:00,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:03,451 INFO L134 CoverageAnalysis]: Checked inductivity of 9090 backedges. 9090 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 632 states and 890 transitions. [2024-11-13 16:43:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 890 transitions. [2024-11-13 16:43:07,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 16:43:07,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:07,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:07,578 INFO L134 CoverageAnalysis]: Checked inductivity of 9150 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 8910 trivial. 0 not checked. [2024-11-13 16:43:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:08,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 632 states and 889 transitions. [2024-11-13 16:43:08,811 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 889 transitions. [2024-11-13 16:43:08,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-13 16:43:08,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 9333 backedges. 0 proven. 9333 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:12,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 637 states and 899 transitions. [2024-11-13 16:43:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 899 transitions. [2024-11-13 16:43:12,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 16:43:12,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:12,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 9394 backedges. 9394 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:20,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 642 states and 904 transitions. [2024-11-13 16:43:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 904 transitions. [2024-11-13 16:43:20,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-13 16:43:20,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:20,258 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 9211 trivial. 0 not checked. [2024-11-13 16:43:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:21,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 642 states and 903 transitions. [2024-11-13 16:43:21,463 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 903 transitions. [2024-11-13 16:43:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-13 16:43:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:21,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:21,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 9641 backedges. 0 proven. 9641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:25,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 647 states and 913 transitions. [2024-11-13 16:43:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 913 transitions. [2024-11-13 16:43:25,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 16:43:25,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:29,409 INFO L134 CoverageAnalysis]: Checked inductivity of 9703 backedges. 9703 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 652 states and 918 transitions. [2024-11-13 16:43:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 918 transitions. [2024-11-13 16:43:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:43:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 9765 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 9517 trivial. 0 not checked. [2024-11-13 16:43:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 652 states and 917 transitions. [2024-11-13 16:43:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 917 transitions. [2024-11-13 16:43:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 16:43:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:35,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 9954 backedges. 0 proven. 9954 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:38,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 657 states and 927 transitions. [2024-11-13 16:43:38,687 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 927 transitions. [2024-11-13 16:43:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 16:43:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 10017 backedges. 10017 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 662 states and 932 transitions. [2024-11-13 16:43:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 932 transitions. [2024-11-13 16:43:46,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-13 16:43:46,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:46,872 INFO L134 CoverageAnalysis]: Checked inductivity of 10080 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 9828 trivial. 0 not checked. [2024-11-13 16:43:48,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:48,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 662 states and 931 transitions. [2024-11-13 16:43:48,127 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 931 transitions. [2024-11-13 16:43:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 16:43:48,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:48,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:49,710 INFO L134 CoverageAnalysis]: Checked inductivity of 10272 backedges. 0 proven. 10272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:52,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 667 states and 941 transitions. [2024-11-13 16:43:52,382 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 941 transitions. [2024-11-13 16:43:52,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 16:43:52,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:52,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:56,818 INFO L134 CoverageAnalysis]: Checked inductivity of 10336 backedges. 10336 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:01,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:01,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 672 states and 946 transitions. [2024-11-13 16:44:01,424 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 946 transitions. [2024-11-13 16:44:01,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-13 16:44:01,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:01,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:01,524 INFO L134 CoverageAnalysis]: Checked inductivity of 10400 backedges. 256 proven. 0 refuted. 0 times theorem prover too weak. 10144 trivial. 0 not checked. [2024-11-13 16:44:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 672 states and 945 transitions. [2024-11-13 16:44:02,893 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 945 transitions. [2024-11-13 16:44:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-13 16:44:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:04,503 INFO L134 CoverageAnalysis]: Checked inductivity of 10595 backedges. 0 proven. 10595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 677 states and 955 transitions. [2024-11-13 16:44:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 955 transitions. [2024-11-13 16:44:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 16:44:07,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 10660 backedges. 10660 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:15,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 682 states and 960 transitions. [2024-11-13 16:44:15,863 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 960 transitions. [2024-11-13 16:44:15,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 16:44:15,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:15,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 10725 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 10465 trivial. 0 not checked. [2024-11-13 16:44:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:17,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 682 states and 959 transitions. [2024-11-13 16:44:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 959 transitions. [2024-11-13 16:44:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 16:44:17,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:17,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:19,378 INFO L134 CoverageAnalysis]: Checked inductivity of 10923 backedges. 0 proven. 10923 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:22,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 687 states and 969 transitions. [2024-11-13 16:44:22,437 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 969 transitions. [2024-11-13 16:44:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 16:44:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:27,339 INFO L134 CoverageAnalysis]: Checked inductivity of 10989 backedges. 10989 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 692 states and 974 transitions. [2024-11-13 16:44:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 974 transitions. [2024-11-13 16:44:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 16:44:32,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:32,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:32,143 INFO L134 CoverageAnalysis]: Checked inductivity of 11055 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 10791 trivial. 0 not checked. [2024-11-13 16:44:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 692 states and 973 transitions. [2024-11-13 16:44:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 973 transitions. [2024-11-13 16:44:33,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 16:44:33,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:33,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:34,917 INFO L134 CoverageAnalysis]: Checked inductivity of 11256 backedges. 0 proven. 11256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:37,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:37,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 697 states and 983 transitions. [2024-11-13 16:44:37,618 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 983 transitions. [2024-11-13 16:44:37,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 16:44:37,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 11323 backedges. 11323 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 702 states and 988 transitions. [2024-11-13 16:44:46,606 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 988 transitions. [2024-11-13 16:44:46,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-13 16:44:46,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 11390 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 11122 trivial. 0 not checked. [2024-11-13 16:44:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 702 states and 987 transitions. [2024-11-13 16:44:48,203 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 987 transitions. [2024-11-13 16:44:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 16:44:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:49,685 INFO L134 CoverageAnalysis]: Checked inductivity of 11594 backedges. 0 proven. 11594 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:52,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 707 states and 997 transitions. [2024-11-13 16:44:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 997 transitions. [2024-11-13 16:44:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 16:44:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:56,847 INFO L134 CoverageAnalysis]: Checked inductivity of 11662 backedges. 11662 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:01,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:01,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 712 states and 1002 transitions. [2024-11-13 16:45:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1002 transitions. [2024-11-13 16:45:01,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 16:45:01,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:01,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:01,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,852 INFO L134 CoverageAnalysis]: Checked inductivity of 11730 backedges. 272 proven. 0 refuted. 0 times theorem prover too weak. 11458 trivial. 0 not checked. [2024-11-13 16:45:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 712 states and 1001 transitions. [2024-11-13 16:45:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1001 transitions. [2024-11-13 16:45:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 16:45:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 11937 backedges. 0 proven. 11937 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:07,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 717 states and 1011 transitions. [2024-11-13 16:45:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1011 transitions. [2024-11-13 16:45:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-13 16:45:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:12,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12006 backedges. 12006 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:17,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:17,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 722 states and 1016 transitions. [2024-11-13 16:45:17,426 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1016 transitions. [2024-11-13 16:45:17,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-13 16:45:17,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:17,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12075 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 11799 trivial. 0 not checked. [2024-11-13 16:45:18,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 722 states and 1015 transitions. [2024-11-13 16:45:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1015 transitions. [2024-11-13 16:45:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 16:45:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:20,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 727 states and 1025 transitions. [2024-11-13 16:45:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1025 transitions. [2024-11-13 16:45:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 16:45:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:23,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12355 backedges. 12355 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:33,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:33,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 732 states and 1030 transitions. [2024-11-13 16:45:33,415 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1030 transitions. [2024-11-13 16:45:33,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 16:45:33,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:33,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:33,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12425 backedges. 280 proven. 0 refuted. 0 times theorem prover too weak. 12145 trivial. 0 not checked. [2024-11-13 16:45:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:34,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 732 states and 1029 transitions. [2024-11-13 16:45:34,917 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1029 transitions. [2024-11-13 16:45:34,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-13 16:45:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat