./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:29:48,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:29:48,315 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:29:48,320 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:29:48,320 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:29:48,343 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:29:48,344 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:29:48,344 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:29:48,345 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:29:48,345 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:29:48,345 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:29:48,345 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:29:48,345 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:29:48,346 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:29:48,347 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:29:48,347 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:29:48,347 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:29:48,347 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:29:48,347 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:29:48,347 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:29:48,347 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:29:48,348 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:48,348 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:29:48,348 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:29:48,348 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:29:48,348 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:29:48,348 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:29:48,348 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_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68585835b92043bfb2f3c62590e96ff685993869f8a251aecd9fe4c8aaea0e1e [2024-11-25 02:29:48,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:29:48,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:29:48,651 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:29:48,653 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:29:48,654 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:29:48,655 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i [2024-11-25 02:29:51,720 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/data/ace1bfb31/e926075751e743aab2568a59ca2edb74/FLAGbc1769481 [2024-11-25 02:29:51,969 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:29:51,970 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i [2024-11-25 02:29:51,976 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/data/ace1bfb31/e926075751e743aab2568a59ca2edb74/FLAGbc1769481 [2024-11-25 02:29:51,991 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/data/ace1bfb31/e926075751e743aab2568a59ca2edb74 [2024-11-25 02:29:51,993 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:29:51,995 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:29:51,997 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:51,997 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:29:52,001 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:29:52,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:51" (1/1) ... [2024-11-25 02:29:52,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16cb066b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52, skipping insertion in model container [2024-11-25 02:29:52,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:29:51" (1/1) ... [2024-11-25 02:29:52,018 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:29:52,202 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-25 02:29:52,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:52,240 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:29:52,252 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/sv-benchmarks/c/array-examples/sorting_bubblesort_ground-1.i[820,833] [2024-11-25 02:29:52,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:29:52,289 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:29:52,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52 WrapperNode [2024-11-25 02:29:52,291 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:29:52,292 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:52,292 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:29:52,292 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:29:52,302 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,309 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,331 INFO L138 Inliner]: procedures = 16, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-25 02:29:52,333 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:29:52,334 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:29:52,334 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:29:52,334 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:29:52,343 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,343 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,346 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,350 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,355 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,360 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,368 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,369 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,370 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,371 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:29:52,375 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:29:52,375 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:29:52,376 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:29:52,376 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:29:52,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:29:52,424 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:29:52,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a07b99f5-a73e-43d7-8710-c44c1d62c727/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:29:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:29:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:29:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:29:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:29:52,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:29:52,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:29:52,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:29:52,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:29:52,545 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:29:52,547 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:29:52,730 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-25 02:29:52,730 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:29:52,846 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:29:52,846 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-25 02:29:52,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:52 BoogieIcfgContainer [2024-11-25 02:29:52,847 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:29:52,848 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:29:52,848 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:29:52,859 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:29:52,860 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:29:52" (1/1) ... [2024-11-25 02:29:52,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:29:52,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:52,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 11 states and 16 transitions. [2024-11-25 02:29:52,936 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 16 transitions. [2024-11-25 02:29:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:29:52,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:53,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-25 02:29:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-25 02:29:53,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:29:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:29:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-25 02:29:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-25 02:29:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:29:53,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:53,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-25 02:29:53,626 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-25 02:29:53,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:29:53,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:53,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-25 02:29:53,747 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-25 02:29:53,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:29:53,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,888 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:54,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-25 02:29:54,023 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-25 02:29:54,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:29:54,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:29:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 17 states and 26 transitions. [2024-11-25 02:29:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 26 transitions. [2024-11-25 02:29:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:29:54,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 18 states and 27 transitions. [2024-11-25 02:29:54,541 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 27 transitions. [2024-11-25 02:29:54,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:29:54,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,684 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:54,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:54,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 19 states and 28 transitions. [2024-11-25 02:29:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 28 transitions. [2024-11-25 02:29:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:29:54,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:54,933 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-11-25 02:29:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-11-25 02:29:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:29:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-25 02:29:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-25 02:29:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:29:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:55,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:55,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-25 02:29:55,631 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-25 02:29:55,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:29:55,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:55,850 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:55,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-25 02:29:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-25 02:29:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:29:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:56,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:56,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:56,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-25 02:29:56,288 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-25 02:29:56,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:29:56,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:56,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:56,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-25 02:29:56,659 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-25 02:29:56,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:29:56,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:56,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:56,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:56,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:56,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-25 02:29:56,996 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-25 02:29:56,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:29:56,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:56,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-25 02:29:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-25 02:29:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:29:57,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:57,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:57,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:57,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-25 02:29:57,797 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-25 02:29:57,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:29:57,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:57,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-25 02:29:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-25 02:29:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:29:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,440 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-25 02:29:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-25 02:29:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:29:58,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:58,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-25 02:29:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-25 02:29:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:29:58,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:59,269 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:59,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-25 02:29:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-25 02:29:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:29:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:29:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-11-25 02:29:59,856 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-11-25 02:29:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:29:59,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:00,124 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:00,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-25 02:30:00,305 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-25 02:30:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:30:00,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:00,623 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-11-25 02:30:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-25 02:30:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:30:00,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:00,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,093 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-25 02:30:01,275 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-25 02:30:01,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:30:01,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:01,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-11-25 02:30:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-11-25 02:30:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:30:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,103 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-25 02:30:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-25 02:30:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:30:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:02,622 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:02,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-11-25 02:30:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-11-25 02:30:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:30:02,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:03,182 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:03,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-25 02:30:03,371 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-25 02:30:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:30:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:03,716 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-25 02:30:03,925 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-25 02:30:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:30:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:04,313 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:04,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-25 02:30:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-25 02:30:04,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:30:04,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:05,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:05,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-25 02:30:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-25 02:30:05,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:30:05,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:05,550 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:05,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-25 02:30:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-25 02:30:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:30:05,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:06,229 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:06,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-25 02:30:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-25 02:30:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:30:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:06,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 55 transitions. [2024-11-25 02:30:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2024-11-25 02:30:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:30:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:07,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:07,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-11-25 02:30:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-11-25 02:30:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:30:07,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:07,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:08,199 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-11-25 02:30:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-11-25 02:30:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:30:08,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:09,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:09,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-11-25 02:30:09,214 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-25 02:30:09,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:30:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-11-25 02:30:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-11-25 02:30:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:30:09,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:10,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:10,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-11-25 02:30:10,664 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-11-25 02:30:10,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:30:10,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:10,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 673 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-11-25 02:30:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-11-25 02:30:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:30:11,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:11,901 INFO L134 CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-11-25 02:30:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-11-25 02:30:12,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:30:12,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:12,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-11-25 02:30:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-11-25 02:30:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:30:13,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:13,605 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:13,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2024-11-25 02:30:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2024-11-25 02:30:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:30:13,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:13,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:14,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:14,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2024-11-25 02:30:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2024-11-25 02:30:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:30:14,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:14,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:15,262 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2024-11-25 02:30:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2024-11-25 02:30:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:30:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:16,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 58 states and 67 transitions. [2024-11-25 02:30:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 67 transitions. [2024-11-25 02:30:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:30:16,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:16,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:17,254 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:17,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 59 states and 68 transitions. [2024-11-25 02:30:17,534 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 68 transitions. [2024-11-25 02:30:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:30:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:17,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:18,162 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 60 states and 69 transitions. [2024-11-25 02:30:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 69 transitions. [2024-11-25 02:30:18,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:30:18,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:18,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 61 states and 70 transitions. [2024-11-25 02:30:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 70 transitions. [2024-11-25 02:30:19,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:30:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:19,996 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:20,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 62 states and 71 transitions. [2024-11-25 02:30:20,275 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2024-11-25 02:30:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:30:20,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:21,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:21,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-11-25 02:30:21,258 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-11-25 02:30:21,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:30:21,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:21,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:21,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 64 states and 73 transitions. [2024-11-25 02:30:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 73 transitions. [2024-11-25 02:30:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:30:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:22,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:22,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 65 states and 74 transitions. [2024-11-25 02:30:23,192 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 74 transitions. [2024-11-25 02:30:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:30:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:23,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1282 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 66 states and 75 transitions. [2024-11-25 02:30:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2024-11-25 02:30:24,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:30:24,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:24,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:24,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:25,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:25,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 67 states and 76 transitions. [2024-11-25 02:30:25,004 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 76 transitions. [2024-11-25 02:30:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:30:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:25,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:25,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:26,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 68 states and 77 transitions. [2024-11-25 02:30:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-25 02:30:26,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:30:26,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:26,890 INFO L134 CoverageAnalysis]: Checked inductivity of 1438 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 69 states and 78 transitions. [2024-11-25 02:30:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 78 transitions. [2024-11-25 02:30:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:30:27,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:27,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1492 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 70 states and 79 transitions. [2024-11-25 02:30:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 79 transitions. [2024-11-25 02:30:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:30:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:29,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:29,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 71 states and 80 transitions. [2024-11-25 02:30:29,408 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 80 transitions. [2024-11-25 02:30:29,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:30:29,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:29,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1603 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:30,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:30,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 72 states and 81 transitions. [2024-11-25 02:30:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2024-11-25 02:30:30,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:30:30,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:30,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:30,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:31,202 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:31,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:31,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 73 states and 82 transitions. [2024-11-25 02:30:31,482 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 82 transitions. [2024-11-25 02:30:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:30:31,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:31,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:32,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1718 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2024-11-25 02:30:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2024-11-25 02:30:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:30:32,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:33,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:33,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 75 states and 84 transitions. [2024-11-25 02:30:33,677 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 84 transitions. [2024-11-25 02:30:33,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:30:33,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:33,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:34,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-11-25 02:30:34,660 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-11-25 02:30:34,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:30:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:35,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1898 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:35,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 77 states and 86 transitions. [2024-11-25 02:30:35,766 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 86 transitions. [2024-11-25 02:30:35,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:30:35,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:35,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:36,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:36,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 78 states and 87 transitions. [2024-11-25 02:30:36,842 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 87 transitions. [2024-11-25 02:30:36,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:30:36,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:36,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:37,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2023 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:38,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 79 states and 88 transitions. [2024-11-25 02:30:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 88 transitions. [2024-11-25 02:30:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:30:38,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:38,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2087 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:39,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:39,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 80 states and 89 transitions. [2024-11-25 02:30:39,313 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 89 transitions. [2024-11-25 02:30:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:30:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:39,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:39,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:40,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-11-25 02:30:40,436 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-11-25 02:30:40,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:30:40,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2218 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:41,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-11-25 02:30:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-11-25 02:30:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:30:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:41,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:42,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2285 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:42,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:42,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-11-25 02:30:42,674 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-11-25 02:30:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:30:42,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:42,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:43,484 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-11-25 02:30:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-11-25 02:30:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:30:43,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:45,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:45,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-11-25 02:30:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-11-25 02:30:45,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:30:45,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:45,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2492 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-11-25 02:30:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-11-25 02:30:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:30:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:46,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:47,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2563 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:48,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:48,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-11-25 02:30:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-11-25 02:30:48,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:30:48,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:49,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2635 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:49,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:49,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-11-25 02:30:49,487 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-11-25 02:30:49,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:30:49,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:49,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:50,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:50,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-11-25 02:30:50,815 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-11-25 02:30:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:30:50,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2782 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:52,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-11-25 02:30:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-11-25 02:30:52,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:30:52,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:52,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:52,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:53,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2857 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:53,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-11-25 02:30:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-11-25 02:30:53,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:30:53,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:53,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:53,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2933 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:55,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:55,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-11-25 02:30:55,159 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-11-25 02:30:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:30:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:55,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:55,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:56,281 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-11-25 02:30:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-11-25 02:30:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:30:56,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:56,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:57,691 INFO L134 CoverageAnalysis]: Checked inductivity of 3088 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-11-25 02:30:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-11-25 02:30:58,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:30:58,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:58,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3167 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:30:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-25 02:30:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-25 02:30:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:30:59,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:00,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3247 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-25 02:31:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-25 02:31:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:31:00,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:00,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:01,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:02,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:02,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:02,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-25 02:31:02,455 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-25 02:31:02,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:31:02,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:02,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3410 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:03,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-11-25 02:31:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-11-25 02:31:03,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:31:03,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:03,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 3493 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:05,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-11-25 02:31:05,731 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-11-25 02:31:05,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:31:05,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:05,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 3577 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-11-25 02:31:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-11-25 02:31:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:31:07,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 3662 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:09,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:09,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-11-25 02:31:09,474 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-11-25 02:31:09,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:31:09,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:09,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3748 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-11-25 02:31:11,231 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-11-25 02:31:11,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:31:11,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:11,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:11,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 3835 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-25 02:31:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-25 02:31:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:31:12,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:12,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 3923 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:14,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-11-25 02:31:14,557 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-11-25 02:31:14,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:31:14,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:14,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-11-25 02:31:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-11-25 02:31:16,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:31:16,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:16,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-11-25 02:31:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-11-25 02:31:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:31:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:19,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4193 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-25 02:31:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-25 02:31:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:31:20,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:20,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:21,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4285 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-25 02:31:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-25 02:31:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:31:21,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:21,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:23,165 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:23,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-11-25 02:31:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-11-25 02:31:23,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:31:23,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:23,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:25,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4472 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:25,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-11-25 02:31:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-11-25 02:31:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:31:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:25,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:27,006 INFO L134 CoverageAnalysis]: Checked inductivity of 4567 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-11-25 02:31:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-11-25 02:31:27,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:31:27,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:27,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:28,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4663 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-11-25 02:31:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-11-25 02:31:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:31:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:30,758 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:31,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:31,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-11-25 02:31:31,222 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-11-25 02:31:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:31:31,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:31,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:32,684 INFO L134 CoverageAnalysis]: Checked inductivity of 4858 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-11-25 02:31:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-11-25 02:31:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:31:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:33,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4957 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:35,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:35,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-11-25 02:31:35,156 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-11-25 02:31:35,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 02:31:35,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5057 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-11-25 02:31:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-11-25 02:31:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 02:31:37,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5158 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:39,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:39,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-11-25 02:31:39,293 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-11-25 02:31:39,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 02:31:39,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 5260 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:41,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-11-25 02:31:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-11-25 02:31:41,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 02:31:41,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:41,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:42,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5363 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-11-25 02:31:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-11-25 02:31:43,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 02:31:43,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:43,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:45,062 INFO L134 CoverageAnalysis]: Checked inductivity of 5467 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-11-25 02:31:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-11-25 02:31:45,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 02:31:45,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5572 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:47,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:47,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-11-25 02:31:47,882 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-11-25 02:31:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:31:47,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:47,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 5678 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:50,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-25 02:31:50,103 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-25 02:31:50,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:31:50,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 5785 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:52,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:52,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-25 02:31:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-25 02:31:52,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:31:52,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:52,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5893 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:54,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-25 02:31:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-25 02:31:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:31:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:54,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6002 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:57,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-25 02:31:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-25 02:31:57,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:31:57,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:31:59,067 INFO L134 CoverageAnalysis]: Checked inductivity of 6112 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:31:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:31:59,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-25 02:31:59,617 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-25 02:31:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:31:59,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:31:59,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:31:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:01,474 INFO L134 CoverageAnalysis]: Checked inductivity of 6223 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:01,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:01,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-25 02:32:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-25 02:32:01,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:32:01,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:01,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:03,866 INFO L134 CoverageAnalysis]: Checked inductivity of 6335 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-25 02:32:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-25 02:32:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:32:04,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:04,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 6448 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:07,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-25 02:32:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-25 02:32:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:32:07,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:07,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:09,111 INFO L134 CoverageAnalysis]: Checked inductivity of 6562 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-25 02:32:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-25 02:32:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:32:09,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:09,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:11,851 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:12,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-25 02:32:12,424 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-25 02:32:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:32:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 6793 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-25 02:32:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-25 02:32:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:32:14,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:17,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6910 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:17,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-25 02:32:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-25 02:32:17,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 02:32:17,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:17,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:19,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7028 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:20,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:20,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-25 02:32:20,414 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-25 02:32:20,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:32:20,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:20,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:20,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:22,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7147 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:23,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-25 02:32:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-25 02:32:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:32:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:23,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:25,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7267 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:26,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-25 02:32:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-25 02:32:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:32:26,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:28,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7388 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:28,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-25 02:32:28,994 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-25 02:32:28,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:32:28,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:28,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:31,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7510 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:32,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-25 02:32:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-25 02:32:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:32:32,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-11-25 02:32:35,330 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-11-25 02:32:35,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:32:35,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7757 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-11-25 02:32:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-11-25 02:32:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:32:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:40,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7882 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:41,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-11-25 02:32:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-11-25 02:32:41,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:32:41,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:41,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:43,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8008 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:44,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-11-25 02:32:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-11-25 02:32:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:32:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8135 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-11-25 02:32:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-11-25 02:32:47,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 02:32:47,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8263 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-11-25 02:32:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-11-25 02:32:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:32:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8392 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:53,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:53,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-11-25 02:32:53,878 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-11-25 02:32:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:32:53,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:53,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8522 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:32:57,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:32:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-11-25 02:32:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-11-25 02:32:57,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:32:57,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:32:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:32:57,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:32:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-11-25 02:33:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-11-25 02:33:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:33:00,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:02,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8785 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-11-25 02:33:03,549 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-11-25 02:33:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:33:03,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:03,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8918 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:06,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-11-25 02:33:06,904 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-11-25 02:33:06,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:33:06,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:06,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:07,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 9052 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:10,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-25 02:33:10,202 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-25 02:33:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:33:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:10,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:12,884 INFO L134 CoverageAnalysis]: Checked inductivity of 9187 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:13,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-11-25 02:33:13,523 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-11-25 02:33:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 02:33:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9323 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:17,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:17,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-25 02:33:17,419 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-25 02:33:17,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 02:33:17,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:17,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:20,119 INFO L134 CoverageAnalysis]: Checked inductivity of 9460 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:20,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-25 02:33:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-25 02:33:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:33:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 9598 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:24,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:24,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-25 02:33:24,270 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-25 02:33:24,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:33:24,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:24,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:24,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 9737 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-25 02:33:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-25 02:33:27,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 02:33:27,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:27,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:27,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:30,753 INFO L134 CoverageAnalysis]: Checked inductivity of 9877 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:31,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:31,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-11-25 02:33:31,423 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-11-25 02:33:31,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:33:31,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:31,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:34,316 INFO L134 CoverageAnalysis]: Checked inductivity of 10018 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-11-25 02:33:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-11-25 02:33:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:33:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:37,962 INFO L134 CoverageAnalysis]: Checked inductivity of 10160 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:38,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:38,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-11-25 02:33:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-11-25 02:33:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:33:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:38,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 10303 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:42,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:42,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-11-25 02:33:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-11-25 02:33:42,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 02:33:42,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:42,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:42,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:45,384 INFO L134 CoverageAnalysis]: Checked inductivity of 10447 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:46,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:46,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-11-25 02:33:46,068 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-11-25 02:33:46,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:33:46,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:46,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:46,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 10592 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-11-25 02:33:50,021 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-11-25 02:33:50,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:33:50,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:53,115 INFO L134 CoverageAnalysis]: Checked inductivity of 10738 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-11-25 02:33:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-11-25 02:33:53,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 02:33:53,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:53,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:33:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 10885 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:33:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:33:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-11-25 02:33:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-11-25 02:33:57,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:33:57,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:33:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:33:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:01,033 INFO L134 CoverageAnalysis]: Checked inductivity of 11033 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-11-25 02:34:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-11-25 02:34:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:34:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 11182 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:05,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-11-25 02:34:05,735 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-11-25 02:34:05,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 02:34:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 11332 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-11-25 02:34:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-11-25 02:34:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 02:34:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 11483 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:13,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:13,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-11-25 02:34:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-11-25 02:34:13,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 02:34:13,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:13,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:17,334 INFO L134 CoverageAnalysis]: Checked inductivity of 11635 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-11-25 02:34:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-11-25 02:34:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 02:34:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:18,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 11788 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:22,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-25 02:34:22,258 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-25 02:34:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 02:34:22,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 11942 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:26,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-25 02:34:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-25 02:34:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 02:34:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:30,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12097 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:30,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:30,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-25 02:34:30,817 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-25 02:34:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 02:34:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:30,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:30,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12253 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:35,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-11-25 02:34:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-11-25 02:34:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 02:34:35,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12410 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:39,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-11-25 02:34:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-11-25 02:34:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 02:34:39,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12568 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-11-25 02:34:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-11-25 02:34:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 02:34:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:44,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:44,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:47,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12727 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:48,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-11-25 02:34:48,657 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-11-25 02:34:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-25 02:34:48,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:48,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12887 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:53,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:53,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-11-25 02:34:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-11-25 02:34:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:34:53,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:53,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 13048 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:34:57,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:57,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-11-25 02:34:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-11-25 02:34:57,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 02:34:57,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:57,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 13210 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-11-25 02:35:02,375 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-11-25 02:35:02,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 02:35:02,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 13373 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:07,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-11-25 02:35:07,172 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-11-25 02:35:07,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 02:35:07,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,130 INFO L134 CoverageAnalysis]: Checked inductivity of 13537 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-11-25 02:35:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-11-25 02:35:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 02:35:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 13702 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:16,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:16,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-11-25 02:35:16,749 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-11-25 02:35:16,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 02:35:16,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:16,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:20,790 INFO L134 CoverageAnalysis]: Checked inductivity of 13868 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:21,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:21,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-11-25 02:35:21,584 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-11-25 02:35:21,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 02:35:21,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:25,749 INFO L134 CoverageAnalysis]: Checked inductivity of 14035 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-11-25 02:35:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-11-25 02:35:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 02:35:26,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:26,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,269 INFO L134 CoverageAnalysis]: Checked inductivity of 14203 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:32,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-11-25 02:35:32,085 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-11-25 02:35:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 02:35:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:36,354 INFO L134 CoverageAnalysis]: Checked inductivity of 14372 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:37,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:37,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-11-25 02:35:37,167 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-11-25 02:35:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 02:35:37,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:37,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 14542 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-11-25 02:35:42,229 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-11-25 02:35:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 02:35:42,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:47,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14713 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-11-25 02:35:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-11-25 02:35:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:35:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14885 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:53,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-11-25 02:35:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-11-25 02:35:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 02:35:53,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15058 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:35:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-11-25 02:35:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-11-25 02:35:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 02:35:58,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:04,179 INFO L134 CoverageAnalysis]: Checked inductivity of 15232 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:05,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:05,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-11-25 02:36:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-11-25 02:36:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 02:36:05,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 15407 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-11-25 02:36:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-11-25 02:36:10,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 02:36:10,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:10,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:15,802 INFO L134 CoverageAnalysis]: Checked inductivity of 15583 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:16,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:16,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-11-25 02:36:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-11-25 02:36:16,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 02:36:16,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:16,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:22,009 INFO L134 CoverageAnalysis]: Checked inductivity of 15760 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:22,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-11-25 02:36:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-11-25 02:36:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 02:36:22,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:27,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15938 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:28,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:28,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-11-25 02:36:28,640 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-11-25 02:36:28,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 02:36:28,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:28,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16117 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:34,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:34,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-11-25 02:36:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-11-25 02:36:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:36:34,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:34,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16297 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:40,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:40,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-11-25 02:36:40,646 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-11-25 02:36:40,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:36:40,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:40,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16478 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:47,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-11-25 02:36:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-11-25 02:36:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 02:36:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:53,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16660 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:36:54,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:54,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-11-25 02:36:54,535 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-11-25 02:36:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:36:54,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:54,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:00,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16843 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:00,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:00,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-11-25 02:37:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-11-25 02:37:00,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 02:37:00,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:00,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 17027 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-11-25 02:37:06,989 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-11-25 02:37:06,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 02:37:06,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:06,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:12,722 INFO L134 CoverageAnalysis]: Checked inductivity of 17212 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:13,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-11-25 02:37:13,620 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-11-25 02:37:13,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 02:37:13,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:13,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 17398 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:19,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:19,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-11-25 02:37:19,963 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-11-25 02:37:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 02:37:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 17585 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-11-25 02:37:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-11-25 02:37:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:37:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:26,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 17773 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-11-25 02:37:33,076 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-11-25 02:37:33,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:37:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 17962 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:39,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-11-25 02:37:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-11-25 02:37:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:37:39,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:39,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 18152 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:48,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:48,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-11-25 02:37:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-11-25 02:37:48,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:37:48,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:48,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:48,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:55,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18343 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:37:56,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:56,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-11-25 02:37:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-11-25 02:37:56,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:37:56,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 18535 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:03,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-11-25 02:38:03,667 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-11-25 02:38:03,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:38:03,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:09,867 INFO L134 CoverageAnalysis]: Checked inductivity of 18728 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:10,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:10,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-11-25 02:38:10,802 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-11-25 02:38:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 18922 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:18,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-11-25 02:38:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-11-25 02:38:18,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:38:18,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:18,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:24,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19117 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-11-25 02:38:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-11-25 02:38:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:38:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:32,667 INFO L134 CoverageAnalysis]: Checked inductivity of 19313 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-11-25 02:38:33,637 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-11-25 02:38:33,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:38:33,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:40,469 INFO L134 CoverageAnalysis]: Checked inductivity of 19510 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-11-25 02:38:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-11-25 02:38:41,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:38:41,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 19708 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-11-25 02:38:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-11-25 02:38:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:38:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:49,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:56,881 INFO L134 CoverageAnalysis]: Checked inductivity of 19907 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:38:57,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:57,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-11-25 02:38:57,900 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-11-25 02:38:57,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:38:57,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:57,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:05,054 INFO L134 CoverageAnalysis]: Checked inductivity of 20107 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:06,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-11-25 02:39:06,210 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-11-25 02:39:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:39:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 20308 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:14,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 217 states and 226 transitions. [2024-11-25 02:39:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 226 transitions. [2024-11-25 02:39:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:39:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 20510 backedges. 0 proven. 20503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 218 states and 227 transitions. [2024-11-25 02:39:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 227 transitions. [2024-11-25 02:39:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:39:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 20713 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 219 states and 228 transitions. [2024-11-25 02:39:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 228 transitions. [2024-11-25 02:39:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:39:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:30,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20917 backedges. 0 proven. 20910 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:38,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:38,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 220 states and 229 transitions. [2024-11-25 02:39:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 229 transitions. [2024-11-25 02:39:38,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:39:38,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:38,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 221 states and 230 transitions. [2024-11-25 02:39:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 230 transitions. [2024-11-25 02:39:46,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:39:46,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:46,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 21328 backedges. 0 proven. 21321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:39:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 222 states and 231 transitions. [2024-11-25 02:39:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 231 transitions. [2024-11-25 02:39:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:39:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:02,424 INFO L134 CoverageAnalysis]: Checked inductivity of 21535 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:03,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 223 states and 232 transitions. [2024-11-25 02:40:03,440 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 232 transitions. [2024-11-25 02:40:03,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:40:03,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:03,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 21743 backedges. 0 proven. 21736 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 224 states and 233 transitions. [2024-11-25 02:40:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 233 transitions. [2024-11-25 02:40:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:40:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 21952 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 225 states and 234 transitions. [2024-11-25 02:40:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 234 transitions. [2024-11-25 02:40:19,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:40:19,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:19,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 22162 backedges. 0 proven. 22155 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:28,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 226 states and 235 transitions. [2024-11-25 02:40:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 235 transitions. [2024-11-25 02:40:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:40:28,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:36,561 INFO L134 CoverageAnalysis]: Checked inductivity of 22373 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:37,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 227 states and 236 transitions. [2024-11-25 02:40:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 236 transitions. [2024-11-25 02:40:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 02:40:37,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:47,265 INFO L134 CoverageAnalysis]: Checked inductivity of 22585 backedges. 0 proven. 22578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:48,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:48,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 228 states and 237 transitions. [2024-11-25 02:40:48,347 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 237 transitions. [2024-11-25 02:40:48,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:40:48,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:48,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 22798 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:40:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:58,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 229 states and 238 transitions. [2024-11-25 02:40:58,248 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 238 transitions. [2024-11-25 02:40:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:40:58,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:58,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 23012 backedges. 0 proven. 23005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 230 states and 239 transitions. [2024-11-25 02:41:07,559 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 239 transitions. [2024-11-25 02:41:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:41:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,191 INFO L134 CoverageAnalysis]: Checked inductivity of 23227 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:18,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 231 states and 240 transitions. [2024-11-25 02:41:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 240 transitions. [2024-11-25 02:41:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:41:18,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:18,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:26,289 INFO L134 CoverageAnalysis]: Checked inductivity of 23443 backedges. 0 proven. 23436 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:27,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 232 states and 241 transitions. [2024-11-25 02:41:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 241 transitions. [2024-11-25 02:41:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 02:41:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:35,361 INFO L134 CoverageAnalysis]: Checked inductivity of 23660 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 233 states and 242 transitions. [2024-11-25 02:41:36,633 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 242 transitions. [2024-11-25 02:41:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:41:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:36,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:44,781 INFO L134 CoverageAnalysis]: Checked inductivity of 23878 backedges. 0 proven. 23871 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:46,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 234 states and 243 transitions. [2024-11-25 02:41:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 243 transitions. [2024-11-25 02:41:46,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:41:46,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:46,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:46,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24097 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:41:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:55,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 235 states and 244 transitions. [2024-11-25 02:41:55,043 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 244 transitions. [2024-11-25 02:41:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-25 02:41:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,992 INFO L134 CoverageAnalysis]: Checked inductivity of 24317 backedges. 0 proven. 24310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:04,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 236 states and 245 transitions. [2024-11-25 02:42:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 245 transitions. [2024-11-25 02:42:04,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:42:04,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 24538 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:13,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 237 states and 246 transitions. [2024-11-25 02:42:13,115 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 246 transitions. [2024-11-25 02:42:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 02:42:13,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 24760 backedges. 0 proven. 24753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 238 states and 247 transitions. [2024-11-25 02:42:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 247 transitions. [2024-11-25 02:42:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 02:42:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:30,293 INFO L134 CoverageAnalysis]: Checked inductivity of 24983 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:31,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 239 states and 248 transitions. [2024-11-25 02:42:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 248 transitions. [2024-11-25 02:42:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:42:31,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25207 backedges. 0 proven. 25200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 240 states and 249 transitions. [2024-11-25 02:42:40,828 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 249 transitions. [2024-11-25 02:42:40,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 02:42:40,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 25432 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:49,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 241 states and 250 transitions. [2024-11-25 02:42:49,922 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 250 transitions. [2024-11-25 02:42:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:42:49,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:57,922 INFO L134 CoverageAnalysis]: Checked inductivity of 25658 backedges. 0 proven. 25651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:42:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 242 states and 251 transitions. [2024-11-25 02:42:59,070 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 251 transitions. [2024-11-25 02:42:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 02:42:59,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 25885 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:08,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 243 states and 252 transitions. [2024-11-25 02:43:08,310 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 252 transitions. [2024-11-25 02:43:08,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 02:43:08,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,437 INFO L134 CoverageAnalysis]: Checked inductivity of 26113 backedges. 0 proven. 26106 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:17,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 244 states and 253 transitions. [2024-11-25 02:43:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 253 transitions. [2024-11-25 02:43:17,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:43:17,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:17,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,218 INFO L134 CoverageAnalysis]: Checked inductivity of 26342 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 245 states and 254 transitions. [2024-11-25 02:43:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 254 transitions. [2024-11-25 02:43:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:43:27,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 26572 backedges. 0 proven. 26565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 246 states and 255 transitions. [2024-11-25 02:43:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 255 transitions. [2024-11-25 02:43:37,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:43:37,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:37,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 26803 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:47,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 247 states and 256 transitions. [2024-11-25 02:43:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 256 transitions. [2024-11-25 02:43:47,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:43:47,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:47,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:48,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 27035 backedges. 0 proven. 27028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:43:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 248 states and 257 transitions. [2024-11-25 02:43:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 257 transitions. [2024-11-25 02:43:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:43:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat