./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 143a30a80a62e6cad7506820b1f96be933051e37975b620c656decb608437802 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:05:26,138 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:05:26,191 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:05:26,196 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:05:26,196 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:05:26,214 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:05:26,215 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:05:26,215 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:05:26,215 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:05:26,216 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:05:26,216 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:05:26,216 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:05:26,217 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:05:26,217 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:05:26,217 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:05:26,217 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:05:26,217 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_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 143a30a80a62e6cad7506820b1f96be933051e37975b620c656decb608437802 [2024-12-06 00:05:26,446 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:05:26,454 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:05:26,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:05:26,457 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:05:26,457 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:05:26,458 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-memsafety/memleaks_test17_2-1.i [2024-12-06 00:05:29,096 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/data/50dfcb765/fbc97c78eb24454fa7e506038e984783/FLAG97577473d [2024-12-06 00:05:29,324 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:05:29,324 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/sv-benchmarks/c/ldv-memsafety/memleaks_test17_2-1.i [2024-12-06 00:05:29,337 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/data/50dfcb765/fbc97c78eb24454fa7e506038e984783/FLAG97577473d [2024-12-06 00:05:29,657 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/data/50dfcb765/fbc97c78eb24454fa7e506038e984783 [2024-12-06 00:05:29,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:05:29,660 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:05:29,661 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:05:29,661 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:05:29,664 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:05:29,664 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:05:29" (1/1) ... [2024-12-06 00:05:29,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33877f00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:29, skipping insertion in model container [2024-12-06 00:05:29,665 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:05:29" (1/1) ... [2024-12-06 00:05:29,691 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:05:29,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:05:29,999 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:05:30,052 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:05:30,088 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:05:30,088 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30 WrapperNode [2024-12-06 00:05:30,088 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:05:30,089 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:05:30,089 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:05:30,089 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:05:30,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,106 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,120 INFO L138 Inliner]: procedures = 166, calls = 78, calls flagged for inlining = 32, calls inlined = 7, statements flattened = 107 [2024-12-06 00:05:30,120 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:05:30,121 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:05:30,121 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:05:30,121 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:05:30,126 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,126 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,129 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,129 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,135 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,136 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,138 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,139 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,139 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,141 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:05:30,141 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:05:30,141 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:05:30,141 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:05:30,142 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:05:30,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:05:30,170 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:05:30,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd26f5fb-b922-4618-a84e-abe7b3802a27/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:05:30,197 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:05:30,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:05:30,291 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:05:30,293 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:05:30,475 INFO L? ?]: Removed 59 outVars from TransFormulas that were not future-live. [2024-12-06 00:05:30,475 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:05:30,543 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:05:30,543 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 00:05:30,544 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:05:30 BoogieIcfgContainer [2024-12-06 00:05:30,544 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:05:30,545 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:05:30,545 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:05:30,554 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:05:30,555 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:05:30" (1/1) ... [2024-12-06 00:05:30,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:05:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 42 states and 47 transitions. [2024-12-06 00:05:30,609 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 47 transitions. [2024-12-06 00:05:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:05:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:30,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:30,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-12-06 00:05:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-12-06 00:05:30,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:05:30,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:31,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 43 states and 48 transitions. [2024-12-06 00:05:31,132 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 48 transitions. [2024-12-06 00:05:31,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:05:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:31,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 45 states and 52 transitions. [2024-12-06 00:05:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2024-12-06 00:05:32,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:05:32,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:32,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 48 states and 60 transitions. [2024-12-06 00:05:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 60 transitions. [2024-12-06 00:05:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:05:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:33,736 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 51 states and 70 transitions. [2024-12-06 00:05:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 70 transitions. [2024-12-06 00:05:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:05:34,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:34,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:35,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:35,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:35,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 52 states and 73 transitions. [2024-12-06 00:05:35,843 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 73 transitions. [2024-12-06 00:05:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:05:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:38,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 57 states and 81 transitions. [2024-12-06 00:05:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 81 transitions. [2024-12-06 00:05:38,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:05:38,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:38,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:38,405 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:38,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 59 states and 84 transitions. [2024-12-06 00:05:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 84 transitions. [2024-12-06 00:05:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:05:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:38,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:39,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 60 states and 86 transitions. [2024-12-06 00:05:39,159 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 86 transitions. [2024-12-06 00:05:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:05:39,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:39,770 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 63 states and 97 transitions. [2024-12-06 00:05:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 97 transitions. [2024-12-06 00:05:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:05:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,665 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:42,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 65 states and 100 transitions. [2024-12-06 00:05:42,132 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 100 transitions. [2024-12-06 00:05:42,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:05:42,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:42,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:42,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:42,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 102 transitions. [2024-12-06 00:05:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 102 transitions. [2024-12-06 00:05:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:05:42,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:42,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:42,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:42,593 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:43,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 68 states and 104 transitions. [2024-12-06 00:05:43,016 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 104 transitions. [2024-12-06 00:05:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:43,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:43,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 70 states and 106 transitions. [2024-12-06 00:05:43,735 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 106 transitions. [2024-12-06 00:05:43,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:43,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:43,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:43,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 72 states and 109 transitions. [2024-12-06 00:05:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 109 transitions. [2024-12-06 00:05:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:44,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:46,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:46,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 75 states and 117 transitions. [2024-12-06 00:05:46,891 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 117 transitions. [2024-12-06 00:05:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:47,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 76 states and 119 transitions. [2024-12-06 00:05:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 119 transitions. [2024-12-06 00:05:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:47,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:48,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 77 states and 121 transitions. [2024-12-06 00:05:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 121 transitions. [2024-12-06 00:05:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:05:48,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:49,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 79 states and 130 transitions. [2024-12-06 00:05:49,247 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 130 transitions. [2024-12-06 00:05:49,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:49,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:49,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:49,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 81 states and 138 transitions. [2024-12-06 00:05:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 138 transitions. [2024-12-06 00:05:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:51,301 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 84 states and 146 transitions. [2024-12-06 00:05:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 146 transitions. [2024-12-06 00:05:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:53,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:54,040 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 85 states and 146 transitions. [2024-12-06 00:05:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 146 transitions. [2024-12-06 00:05:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:55,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:55,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:55,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:55,066 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:56,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 87 states and 150 transitions. [2024-12-06 00:05:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 150 transitions. [2024-12-06 00:05:56,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:56,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:56,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 89 states and 152 transitions. [2024-12-06 00:05:56,673 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 152 transitions. [2024-12-06 00:05:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:57,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 91 states and 155 transitions. [2024-12-06 00:05:57,271 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 155 transitions. [2024-12-06 00:05:57,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:57,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:57,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:57,315 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:57,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:57,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 92 states and 157 transitions. [2024-12-06 00:05:57,841 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 157 transitions. [2024-12-06 00:05:57,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:05:57,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:57,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:58,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 93 states and 158 transitions. [2024-12-06 00:05:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 158 transitions. [2024-12-06 00:05:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:05:58,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:59,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 95 states and 166 transitions. [2024-12-06 00:05:59,994 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 166 transitions. [2024-12-06 00:05:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:05:59,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:59,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:01,532 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 103 states and 179 transitions. [2024-12-06 00:06:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 179 transitions. [2024-12-06 00:06:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:07,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,656 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:08,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 105 states and 181 transitions. [2024-12-06 00:06:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 181 transitions. [2024-12-06 00:06:08,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:08,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:08,879 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:09,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:09,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 106 states and 181 transitions. [2024-12-06 00:06:09,360 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 181 transitions. [2024-12-06 00:06:09,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:09,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:09,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,405 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 108 states and 186 transitions. [2024-12-06 00:06:10,561 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 186 transitions. [2024-12-06 00:06:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:10,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:11,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:11,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 110 states and 188 transitions. [2024-12-06 00:06:11,267 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 188 transitions. [2024-12-06 00:06:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:11,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:11,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:11,312 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 111 states and 189 transitions. [2024-12-06 00:06:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 189 transitions. [2024-12-06 00:06:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:12,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:12,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 113 states and 192 transitions. [2024-12-06 00:06:12,815 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 192 transitions. [2024-12-06 00:06:12,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:06:12,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:12,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:12,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 114 states and 194 transitions. [2024-12-06 00:06:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 194 transitions. [2024-12-06 00:06:13,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:13,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:17,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 117 states and 199 transitions. [2024-12-06 00:06:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 199 transitions. [2024-12-06 00:06:17,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:17,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:17,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 119 states and 201 transitions. [2024-12-06 00:06:18,850 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 201 transitions. [2024-12-06 00:06:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,921 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:20,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 121 states and 209 transitions. [2024-12-06 00:06:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 209 transitions. [2024-12-06 00:06:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:20,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:20,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:21,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:21,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 123 states and 214 transitions. [2024-12-06 00:06:21,663 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 214 transitions. [2024-12-06 00:06:21,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:22,776 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:32,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 136 states and 247 transitions. [2024-12-06 00:06:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 247 transitions. [2024-12-06 00:06:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:32,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:33,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:33,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 138 states and 249 transitions. [2024-12-06 00:06:33,209 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 249 transitions. [2024-12-06 00:06:33,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:33,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:33,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:33,258 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 139 states and 250 transitions. [2024-12-06 00:06:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 250 transitions. [2024-12-06 00:06:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:33,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:34,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 141 states and 253 transitions. [2024-12-06 00:06:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 253 transitions. [2024-12-06 00:06:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:34,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:34,817 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:36,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 143 states and 255 transitions. [2024-12-06 00:06:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 255 transitions. [2024-12-06 00:06:36,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:36,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:36,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:37,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:37,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 144 states and 257 transitions. [2024-12-06 00:06:37,065 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 257 transitions. [2024-12-06 00:06:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:37,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:37,238 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:39,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:39,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 147 states and 264 transitions. [2024-12-06 00:06:39,856 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 264 transitions. [2024-12-06 00:06:39,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:39,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:39,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:41,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 149 states and 268 transitions. [2024-12-06 00:06:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 268 transitions. [2024-12-06 00:06:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:42,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:42,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 150 states and 268 transitions. [2024-12-06 00:06:42,279 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 268 transitions. [2024-12-06 00:06:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:42,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:42,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:43,613 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:47,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 153 states and 273 transitions. [2024-12-06 00:06:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 273 transitions. [2024-12-06 00:06:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:47,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:47,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:48,054 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:49,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 155 states and 275 transitions. [2024-12-06 00:06:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 275 transitions. [2024-12-06 00:06:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:49,227 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 157 states and 283 transitions. [2024-12-06 00:06:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 283 transitions. [2024-12-06 00:06:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:50,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:51,058 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 159 states and 285 transitions. [2024-12-06 00:06:52,012 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 285 transitions. [2024-12-06 00:06:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:52,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 161 states and 292 transitions. [2024-12-06 00:06:53,698 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 292 transitions. [2024-12-06 00:06:53,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:53,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 163 states and 296 transitions. [2024-12-06 00:06:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 296 transitions. [2024-12-06 00:06:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:55,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,373 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 164 states and 297 transitions. [2024-12-06 00:06:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 297 transitions. [2024-12-06 00:06:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:56,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,595 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 168 states and 300 transitions. [2024-12-06 00:06:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 300 transitions. [2024-12-06 00:06:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:06:59,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:00,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 170 states and 302 transitions. [2024-12-06 00:07:00,539 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 302 transitions. [2024-12-06 00:07:00,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:00,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,597 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 172 states and 304 transitions. [2024-12-06 00:07:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 304 transitions. [2024-12-06 00:07:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:02,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,553 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:03,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 174 states and 307 transitions. [2024-12-06 00:07:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 307 transitions. [2024-12-06 00:07:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:03,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,596 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:09,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 182 states and 317 transitions. [2024-12-06 00:07:09,053 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 317 transitions. [2024-12-06 00:07:09,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:09,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:09,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 183 states and 319 transitions. [2024-12-06 00:07:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 319 transitions. [2024-12-06 00:07:09,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:09,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:11,079 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:16,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 187 states and 330 transitions. [2024-12-06 00:07:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 330 transitions. [2024-12-06 00:07:16,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:07:16,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,828 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 188 states and 330 transitions. [2024-12-06 00:07:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 330 transitions. [2024-12-06 00:07:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:20,210 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 91 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:35,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 209 states and 364 transitions. [2024-12-06 00:07:35,688 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 364 transitions. [2024-12-06 00:07:35,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:35,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 211 states and 365 transitions. [2024-12-06 00:07:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 365 transitions. [2024-12-06 00:07:37,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:37,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 213 states and 366 transitions. [2024-12-06 00:07:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 366 transitions. [2024-12-06 00:07:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:38,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:41,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 215 states and 371 transitions. [2024-12-06 00:07:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 371 transitions. [2024-12-06 00:07:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:41,795 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 217 states and 372 transitions. [2024-12-06 00:07:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 372 transitions. [2024-12-06 00:07:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:42,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,187 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 219 states and 374 transitions. [2024-12-06 00:07:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 374 transitions. [2024-12-06 00:07:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:45,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:45,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:46,435 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 91 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:49,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 222 states and 385 transitions. [2024-12-06 00:07:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 385 transitions. [2024-12-06 00:07:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:49,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:52,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 224 states and 386 transitions. [2024-12-06 00:07:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 386 transitions. [2024-12-06 00:07:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 91 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:55,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 226 states and 388 transitions. [2024-12-06 00:07:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 388 transitions. [2024-12-06 00:07:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:57,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:57,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 228 states and 389 transitions. [2024-12-06 00:07:57,345 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 389 transitions. [2024-12-06 00:07:57,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:07:57,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:57,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:57,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:57,745 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 230 states and 392 transitions. [2024-12-06 00:08:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 392 transitions. [2024-12-06 00:08:00,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:00,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 231 states and 393 transitions. [2024-12-06 00:08:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 393 transitions. [2024-12-06 00:08:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:01,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:02,328 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 232 states and 393 transitions. [2024-12-06 00:08:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 393 transitions. [2024-12-06 00:08:03,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:03,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:03,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:03,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 234 states and 395 transitions. [2024-12-06 00:08:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 395 transitions. [2024-12-06 00:08:04,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:04,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:04,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:07,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:07,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 236 states and 397 transitions. [2024-12-06 00:08:07,549 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 397 transitions. [2024-12-06 00:08:07,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:07,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:07,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:07,966 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 237 states and 398 transitions. [2024-12-06 00:08:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 398 transitions. [2024-12-06 00:08:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:10,111 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 91 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 240 states and 403 transitions. [2024-12-06 00:08:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 403 transitions. [2024-12-06 00:08:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:15,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 241 states and 403 transitions. [2024-12-06 00:08:15,272 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 403 transitions. [2024-12-06 00:08:15,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:15,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:15,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:15,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 91 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 243 states and 406 transitions. [2024-12-06 00:08:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 406 transitions. [2024-12-06 00:08:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:19,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:19,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:19,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:19,411 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 245 states and 408 transitions. [2024-12-06 00:08:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 408 transitions. [2024-12-06 00:08:21,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:08:21,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:21,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:23,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 246 states and 408 transitions. [2024-12-06 00:08:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 408 transitions. [2024-12-06 00:08:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:08:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:24,372 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:08:25,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 245 states and 407 transitions. [2024-12-06 00:08:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 407 transitions. [2024-12-06 00:08:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:08:25,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:33,632 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 63 states and 71 transitions. [2024-12-06 00:08:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 71 transitions. [2024-12-06 00:08:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:08:45,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:09:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 63 states and 70 transitions. [2024-12-06 00:09:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 70 transitions. [2024-12-06 00:09:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:09:11,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:12,697 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:09:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-12-06 00:09:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-12-06 00:09:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:09:13,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:13,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:09:16,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-12-06 00:09:16,007 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-12-06 00:09:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:09:16,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:09:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:23,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 71 states and 88 transitions. [2024-12-06 00:09:23,703 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-12-06 00:09:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:09:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:24,325 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:09:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 76 states and 102 transitions. [2024-12-06 00:09:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 102 transitions. [2024-12-06 00:09:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:09:30,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:30,916 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:09:35,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:35,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2024-12-06 00:09:35,521 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2024-12-06 00:09:35,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:09:35,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:35,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:09:37,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 78 states and 106 transitions. [2024-12-06 00:09:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 106 transitions. [2024-12-06 00:09:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:09:37,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:09:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 79 states and 109 transitions. [2024-12-06 00:09:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 109 transitions. [2024-12-06 00:09:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:09:39,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:47,507 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 72 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:10:05,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 85 states and 127 transitions. [2024-12-06 00:10:05,218 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 127 transitions. [2024-12-06 00:10:05,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:10:05,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:05,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:05,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,085 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 72 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:10:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 88 states and 147 transitions. [2024-12-06 00:10:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 147 transitions. [2024-12-06 00:10:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:10:15,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:17,396 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:10:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 95 states and 170 transitions. [2024-12-06 00:10:48,777 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 170 transitions. [2024-12-06 00:10:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:10:48,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 57 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:11:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:43,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 102 states and 195 transitions. [2024-12-06 00:11:43,167 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 195 transitions. [2024-12-06 00:11:43,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:11:43,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:11:47,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:47,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 105 states and 206 transitions. [2024-12-06 00:11:47,520 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 206 transitions. [2024-12-06 00:11:47,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:11:47,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:47,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:48,358 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:11:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 108 states and 227 transitions. [2024-12-06 00:11:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 227 transitions. [2024-12-06 00:11:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:11:57,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:57,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:12:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 112 states and 237 transitions. [2024-12-06 00:12:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 237 transitions. [2024-12-06 00:12:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:12:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:02,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:15,208 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 57 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:13:16,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:16,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 120 states and 266 transitions. [2024-12-06 00:13:16,077 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 266 transitions. [2024-12-06 00:13:16,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:13:16,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:16,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:13:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:20,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 119 states and 257 transitions. [2024-12-06 00:13:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 257 transitions. [2024-12-06 00:13:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:13:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:13:48,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 125 states and 279 transitions. [2024-12-06 00:13:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 279 transitions. [2024-12-06 00:13:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:13:48,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:00,572 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 57 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:14:12,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 126 states and 287 transitions. [2024-12-06 00:14:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 287 transitions. [2024-12-06 00:14:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:14:12,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:12,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:14:30,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:30,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 132 states and 312 transitions. [2024-12-06 00:14:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 312 transitions. [2024-12-06 00:14:30,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:14:30,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:30,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:14:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 134 states and 318 transitions. [2024-12-06 00:14:35,581 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 318 transitions. [2024-12-06 00:14:35,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:14:35,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:35,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:15:09,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:09,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 143 states and 355 transitions. [2024-12-06 00:15:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 355 transitions. [2024-12-06 00:15:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:15:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:09,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:09,617 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:15:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 145 states and 361 transitions. [2024-12-06 00:15:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 361 transitions. [2024-12-06 00:15:15,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:15:15,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:17,039 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:15:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 148 states and 368 transitions. [2024-12-06 00:15:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 368 transitions. [2024-12-06 00:15:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:15:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:27,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:30,370 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 72 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:15:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:40,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 151 states and 393 transitions. [2024-12-06 00:15:40,326 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 393 transitions. [2024-12-06 00:15:40,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:15:40,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:41,290 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:15:57,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 154 states and 410 transitions. [2024-12-06 00:15:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 410 transitions. [2024-12-06 00:15:57,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:15:57,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:02,846 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 00:16:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:36,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 162 states and 431 transitions. [2024-12-06 00:16:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 431 transitions. [2024-12-06 00:16:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:16:36,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:16:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:46,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 165 states and 447 transitions. [2024-12-06 00:16:46,295 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 447 transitions. [2024-12-06 00:16:46,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:16:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 00:16:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 166 states and 463 transitions. [2024-12-06 00:16:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 463 transitions. [2024-12-06 00:16:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:16:50,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:50,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:05,907 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 57 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:24,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 173 states and 489 transitions. [2024-12-06 00:18:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 489 transitions. [2024-12-06 00:18:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:18:24,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:24,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:24,658 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 00:18:37,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 177 states and 494 transitions. [2024-12-06 00:18:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 494 transitions. [2024-12-06 00:18:37,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:18:37,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:37,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:38,445 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 72 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:18:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 182 states and 509 transitions. [2024-12-06 00:18:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 509 transitions. [2024-12-06 00:18:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:18:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:57,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked.