./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcat-alloca-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/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_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/openbsd_cstrcat-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8688e0efa9d37c2205606fbd307da42d83b0f0e2936dd15336b8b67e136d86b0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:31:31,371 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:31:31,425 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:31:31,430 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:31:31,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:31:31,449 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:31:31,450 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:31:31,450 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:31:31,450 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:31:31,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:31:31,451 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:31:31,452 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:31:31,452 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:31:31,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:31:31,452 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:31:31,453 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:31:31,453 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:31:31,453 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:31:31,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:31:31,453 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_835e0b17-9c95-4e22-8486-17fdae9a5a49/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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8688e0efa9d37c2205606fbd307da42d83b0f0e2936dd15336b8b67e136d86b0 [2024-12-05 23:31:31,685 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:31:31,693 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:31:31,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:31:31,696 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:31:31,697 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:31:31,698 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/openbsd_cstrcat-alloca-2.i [2024-12-05 23:31:34,304 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/data/4b0929593/7f73852e380c41ce8babcb9210c72c35/FLAG6c9e6138e [2024-12-05 23:31:34,553 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:31:34,554 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/sv-benchmarks/c/array-memsafety/openbsd_cstrcat-alloca-2.i [2024-12-05 23:31:34,566 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/data/4b0929593/7f73852e380c41ce8babcb9210c72c35/FLAG6c9e6138e [2024-12-05 23:31:34,871 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/data/4b0929593/7f73852e380c41ce8babcb9210c72c35 [2024-12-05 23:31:34,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:31:34,873 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:31:34,874 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:31:34,874 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:31:34,877 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:31:34,878 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:31:34" (1/1) ... [2024-12-05 23:31:34,879 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@724a6e3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:34, skipping insertion in model container [2024-12-05 23:31:34,879 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:31:34" (1/1) ... [2024-12-05 23:31:34,901 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:31:35,091 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:31:35,098 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:31:35,133 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:31:35,151 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:31:35,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35 WrapperNode [2024-12-05 23:31:35,151 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:31:35,152 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:31:35,152 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:31:35,152 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:31:35,157 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,165 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,180 INFO L138 Inliner]: procedures = 117, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 110 [2024-12-05 23:31:35,180 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:31:35,180 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:31:35,181 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:31:35,181 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:31:35,185 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,188 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,188 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,193 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,194 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,197 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,198 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,199 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,201 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:31:35,202 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:31:35,202 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:31:35,202 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:31:35,203 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:31:35,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:31:35,228 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:31:35,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_835e0b17-9c95-4e22-8486-17fdae9a5a49/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:31:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:31:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:31:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:31:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:31:35,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:31:35,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:31:35,329 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:31:35,330 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:31:35,482 INFO L? ?]: Removed 46 outVars from TransFormulas that were not future-live. [2024-12-05 23:31:35,482 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:31:35,523 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:31:35,523 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-05 23:31:35,523 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:31:35 BoogieIcfgContainer [2024-12-05 23:31:35,523 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:31:35,524 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:31:35,524 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:31:35,531 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:31:35,531 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:31:35" (1/1) ... [2024-12-05 23:31:35,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:31:35,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-12-05 23:31:35,578 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-12-05 23:31:35,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-05 23:31:35,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:35,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:35,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:35,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-12-05 23:31:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-12-05 23:31:35,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:31:35,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:35,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:35,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:35,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-12-05 23:31:35,941 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-12-05 23:31:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:31:35,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:35,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-12-05 23:31:36,191 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-12-05 23:31:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:31:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-12-05 23:31:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-12-05 23:31:36,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:31:36,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:36,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 46 states and 59 transitions. [2024-12-05 23:31:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 59 transitions. [2024-12-05 23:31:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:31:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:36,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:36,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 47 states and 62 transitions. [2024-12-05 23:31:36,860 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2024-12-05 23:31:36,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:31:36,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:36,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:37,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:37,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 52 states and 72 transitions. [2024-12-05 23:31:37,501 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 72 transitions. [2024-12-05 23:31:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:31:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:37,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:37,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:37,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 53 states and 73 transitions. [2024-12-05 23:31:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 73 transitions. [2024-12-05 23:31:37,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:31:37,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:37,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:38,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:38,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 59 states and 85 transitions. [2024-12-05 23:31:38,763 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-12-05 23:31:38,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:31:38,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:38,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:39,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 63 states and 91 transitions. [2024-12-05 23:31:39,154 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 91 transitions. [2024-12-05 23:31:39,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 23:31:39,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:39,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 67 states and 99 transitions. [2024-12-05 23:31:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 99 transitions. [2024-12-05 23:31:39,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:31:39,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:39,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:40,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 109 transitions. [2024-12-05 23:31:40,221 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 109 transitions. [2024-12-05 23:31:40,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:31:40,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:40,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 72 states and 110 transitions. [2024-12-05 23:31:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 110 transitions. [2024-12-05 23:31:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:31:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:40,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 74 states and 112 transitions. [2024-12-05 23:31:40,630 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 112 transitions. [2024-12-05 23:31:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:31:40,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:40,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 75 states and 115 transitions. [2024-12-05 23:31:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 115 transitions. [2024-12-05 23:31:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:31:40,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:40,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:41,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:41,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 81 states and 127 transitions. [2024-12-05 23:31:41,273 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 127 transitions. [2024-12-05 23:31:41,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:41,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:41,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:42,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 86 states and 142 transitions. [2024-12-05 23:31:42,030 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 142 transitions. [2024-12-05 23:31:42,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:42,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:42,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 91 states and 154 transitions. [2024-12-05 23:31:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 154 transitions. [2024-12-05 23:31:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:42,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:43,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 93 states and 155 transitions. [2024-12-05 23:31:43,035 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 155 transitions. [2024-12-05 23:31:43,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:43,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,076 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 94 states and 155 transitions. [2024-12-05 23:31:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 155 transitions. [2024-12-05 23:31:43,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:43,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 95 states and 155 transitions. [2024-12-05 23:31:43,565 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 155 transitions. [2024-12-05 23:31:43,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:43,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:43,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 97 states and 156 transitions. [2024-12-05 23:31:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 156 transitions. [2024-12-05 23:31:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:43,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:43,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 98 states and 158 transitions. [2024-12-05 23:31:44,594 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 158 transitions. [2024-12-05 23:31:44,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:31:44,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:44,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:45,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:45,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 105 states and 170 transitions. [2024-12-05 23:31:45,554 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 170 transitions. [2024-12-05 23:31:45,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:45,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:45,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:31:46,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:46,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 106 states and 170 transitions. [2024-12-05 23:31:46,284 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 170 transitions. [2024-12-05 23:31:46,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:46,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:46,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:46,530 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 117 states and 193 transitions. [2024-12-05 23:31:48,934 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 193 transitions. [2024-12-05 23:31:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:48,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:48,965 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:49,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 121 states and 199 transitions. [2024-12-05 23:31:49,582 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 199 transitions. [2024-12-05 23:31:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:49,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:49,603 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 122 states and 200 transitions. [2024-12-05 23:31:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 200 transitions. [2024-12-05 23:31:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:49,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:50,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:50,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 124 states and 203 transitions. [2024-12-05 23:31:50,459 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 203 transitions. [2024-12-05 23:31:50,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 23:31:50,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:50,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:50,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:50,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 128 states and 207 transitions. [2024-12-05 23:31:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 207 transitions. [2024-12-05 23:31:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:31:51,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:51,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:31:51,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:51,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 130 states and 211 transitions. [2024-12-05 23:31:51,887 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 211 transitions. [2024-12-05 23:31:51,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:31:51,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:52,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 135 states and 216 transitions. [2024-12-05 23:31:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 216 transitions. [2024-12-05 23:31:52,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:31:52,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:52,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:52,673 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:52,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 137 states and 218 transitions. [2024-12-05 23:31:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 218 transitions. [2024-12-05 23:31:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:31:52,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:53,205 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:54,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:54,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 141 states and 229 transitions. [2024-12-05 23:31:54,154 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 229 transitions. [2024-12-05 23:31:54,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:31:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:54,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:54,181 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 142 states and 230 transitions. [2024-12-05 23:31:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 230 transitions. [2024-12-05 23:31:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:31:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:54,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 144 states and 232 transitions. [2024-12-05 23:31:54,823 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 232 transitions. [2024-12-05 23:31:54,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:54,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:54,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:54,948 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 109 states and 160 transitions. [2024-12-05 23:31:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 160 transitions. [2024-12-05 23:31:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:55,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:55,225 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:31:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:55,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 112 states and 164 transitions. [2024-12-05 23:31:55,776 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2024-12-05 23:31:55,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:57,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:57,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 117 states and 179 transitions. [2024-12-05 23:31:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 179 transitions. [2024-12-05 23:31:57,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:57,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:57,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:57,274 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:58,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 122 states and 191 transitions. [2024-12-05 23:31:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 191 transitions. [2024-12-05 23:31:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:58,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 124 states and 192 transitions. [2024-12-05 23:31:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 192 transitions. [2024-12-05 23:31:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:58,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:58,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 125 states and 192 transitions. [2024-12-05 23:31:59,141 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 192 transitions. [2024-12-05 23:31:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:59,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:59,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:59,163 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 126 states and 192 transitions. [2024-12-05 23:31:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 192 transitions. [2024-12-05 23:31:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:31:59,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:31:59,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:59,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 128 states and 193 transitions. [2024-12-05 23:31:59,969 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 193 transitions. [2024-12-05 23:31:59,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:31:59,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:59,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:59,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:01,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:01,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 133 states and 212 transitions. [2024-12-05 23:32:01,417 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 212 transitions. [2024-12-05 23:32:01,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:01,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:02,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:02,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 137 states and 219 transitions. [2024-12-05 23:32:02,453 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 219 transitions. [2024-12-05 23:32:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:02,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:02,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 138 states and 219 transitions. [2024-12-05 23:32:02,859 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 219 transitions. [2024-12-05 23:32:02,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:02,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:02,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:02,880 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 140 states and 223 transitions. [2024-12-05 23:32:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 223 transitions. [2024-12-05 23:32:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:03,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:03,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:03,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 141 states and 223 transitions. [2024-12-05 23:32:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 223 transitions. [2024-12-05 23:32:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 143 states and 224 transitions. [2024-12-05 23:32:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 224 transitions. [2024-12-05 23:32:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:03,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:04,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:32:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 146 states and 228 transitions. [2024-12-05 23:32:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 228 transitions. [2024-12-05 23:32:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:04,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:04,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:32:06,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 147 states and 228 transitions. [2024-12-05 23:32:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 228 transitions. [2024-12-05 23:32:06,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:06,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:32:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 152 states and 237 transitions. [2024-12-05 23:32:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 237 transitions. [2024-12-05 23:32:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:07,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:32:08,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 154 states and 238 transitions. [2024-12-05 23:32:08,045 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 238 transitions. [2024-12-05 23:32:08,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:32:08,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:08,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:08,055 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:32:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:08,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 155 states and 238 transitions. [2024-12-05 23:32:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 238 transitions. [2024-12-05 23:32:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:32:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:32:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:09,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 155 states and 235 transitions. [2024-12-05 23:32:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 235 transitions. [2024-12-05 23:32:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:32:09,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:09,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:09,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:12,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:12,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 157 states and 238 transitions. [2024-12-05 23:32:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 238 transitions. [2024-12-05 23:32:12,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:32:12,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:12,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:12,204 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:12,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 157 states and 237 transitions. [2024-12-05 23:32:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 237 transitions. [2024-12-05 23:32:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:32:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 155 states and 232 transitions. [2024-12-05 23:32:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 232 transitions. [2024-12-05 23:32:13,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:32:13,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:13,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:13,176 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:32:14,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 157 states and 236 transitions. [2024-12-05 23:32:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 236 transitions. [2024-12-05 23:32:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:32:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:14,679 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:32:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:15,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 159 states and 238 transitions. [2024-12-05 23:32:15,530 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 238 transitions. [2024-12-05 23:32:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:32:15,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:16,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:16,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 160 states and 238 transitions. [2024-12-05 23:32:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 238 transitions. [2024-12-05 23:32:16,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:32:16,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:16,447 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 165 states and 255 transitions. [2024-12-05 23:32:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 255 transitions. [2024-12-05 23:32:18,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:32:18,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:18,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 170 states and 262 transitions. [2024-12-05 23:32:19,698 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 262 transitions. [2024-12-05 23:32:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:32:19,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:19,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:19,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:20,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 172 states and 263 transitions. [2024-12-05 23:32:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 263 transitions. [2024-12-05 23:32:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:32:20,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:20,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 173 states and 263 transitions. [2024-12-05 23:32:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 263 transitions. [2024-12-05 23:32:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:32:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:21,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 175 states and 264 transitions. [2024-12-05 23:32:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 264 transitions. [2024-12-05 23:32:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:21,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:22,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:22,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 180 states and 283 transitions. [2024-12-05 23:32:22,723 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 283 transitions. [2024-12-05 23:32:22,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:22,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:22,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:24,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:24,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 185 states and 291 transitions. [2024-12-05 23:32:24,469 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 291 transitions. [2024-12-05 23:32:24,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:24,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:24,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:24,517 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:25,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 187 states and 293 transitions. [2024-12-05 23:32:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 293 transitions. [2024-12-05 23:32:25,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:25,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:25,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:25,493 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:25,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 188 states and 293 transitions. [2024-12-05 23:32:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 293 transitions. [2024-12-05 23:32:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:32:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 188 states and 291 transitions. [2024-12-05 23:32:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 291 transitions. [2024-12-05 23:32:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:27,209 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 193 states and 300 transitions. [2024-12-05 23:32:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 300 transitions. [2024-12-05 23:32:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:29,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:29,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 195 states and 301 transitions. [2024-12-05 23:32:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 301 transitions. [2024-12-05 23:32:29,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:32:29,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:29,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:29,723 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:32:30,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:30,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 196 states and 301 transitions. [2024-12-05 23:32:30,240 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 301 transitions. [2024-12-05 23:32:30,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:32:30,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:30,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:30,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 197 states and 302 transitions. [2024-12-05 23:32:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 302 transitions. [2024-12-05 23:32:31,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:32:31,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:33,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 199 states and 307 transitions. [2024-12-05 23:32:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 307 transitions. [2024-12-05 23:32:33,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:32:33,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:33,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:34,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 198 states and 302 transitions. [2024-12-05 23:32:34,295 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 302 transitions. [2024-12-05 23:32:34,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:32:34,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:34,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:34,316 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 197 states and 298 transitions. [2024-12-05 23:32:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 298 transitions. [2024-12-05 23:32:34,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 23:32:34,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:34,904 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 23:32:36,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:36,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 199 states and 301 transitions. [2024-12-05 23:32:36,088 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 301 transitions. [2024-12-05 23:32:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:32:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:37,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 201 states and 303 transitions. [2024-12-05 23:32:37,123 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 303 transitions. [2024-12-05 23:32:37,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:37,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:37,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:37,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:32:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 200 states and 301 transitions. [2024-12-05 23:32:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 301 transitions. [2024-12-05 23:32:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:37,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:37,842 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:39,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 205 states and 318 transitions. [2024-12-05 23:32:39,888 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 318 transitions. [2024-12-05 23:32:39,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:39,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:39,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:40,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 207 states and 321 transitions. [2024-12-05 23:32:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 321 transitions. [2024-12-05 23:32:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:40,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:40,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 210 states and 328 transitions. [2024-12-05 23:32:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 328 transitions. [2024-12-05 23:32:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:42,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-05 23:32:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-05 23:32:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:42,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:42,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:42,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 213 states and 329 transitions. [2024-12-05 23:32:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 329 transitions. [2024-12-05 23:32:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:32:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 215 states and 330 transitions. [2024-12-05 23:32:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 330 transitions. [2024-12-05 23:32:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:43,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:43,957 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:32:44,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 217 states and 331 transitions. [2024-12-05 23:32:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 331 transitions. [2024-12-05 23:32:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:44,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:46,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 222 states and 352 transitions. [2024-12-05 23:32:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 352 transitions. [2024-12-05 23:32:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:32:47,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:47,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 223 states and 353 transitions. [2024-12-05 23:32:47,232 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 353 transitions. [2024-12-05 23:32:47,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:47,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:47,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:48,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 225 states and 355 transitions. [2024-12-05 23:32:48,552 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 355 transitions. [2024-12-05 23:32:48,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:48,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:48,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:48,596 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:49,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 226 states and 355 transitions. [2024-12-05 23:32:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 355 transitions. [2024-12-05 23:32:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:49,184 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:32:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 226 states and 353 transitions. [2024-12-05 23:32:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 353 transitions. [2024-12-05 23:32:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:50,761 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 231 states and 362 transitions. [2024-12-05 23:32:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 362 transitions. [2024-12-05 23:32:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:53,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 233 states and 363 transitions. [2024-12-05 23:32:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 363 transitions. [2024-12-05 23:32:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:32:53,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:53,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:53,725 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:32:54,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 234 states and 363 transitions. [2024-12-05 23:32:54,195 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 363 transitions. [2024-12-05 23:32:54,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:32:54,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:54,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:54,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:32:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 235 states and 364 transitions. [2024-12-05 23:32:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 364 transitions. [2024-12-05 23:32:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:32:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:55,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:32:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 237 states and 369 transitions. [2024-12-05 23:32:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 369 transitions. [2024-12-05 23:32:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:32:57,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:57,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 11 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 251 states and 392 transitions. [2024-12-05 23:33:11,741 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 392 transitions. [2024-12-05 23:33:11,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:11,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:12,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:12,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 251 states and 391 transitions. [2024-12-05 23:33:12,336 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 391 transitions. [2024-12-05 23:33:12,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:12,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:12,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:12,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:12,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 252 states and 391 transitions. [2024-12-05 23:33:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 391 transitions. [2024-12-05 23:33:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:12,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:13,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 249 states and 383 transitions. [2024-12-05 23:33:13,663 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 383 transitions. [2024-12-05 23:33:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 23:33:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:13,748 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:33:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:15,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 251 states and 386 transitions. [2024-12-05 23:33:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 386 transitions. [2024-12-05 23:33:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 23:33:15,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:15,354 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:33:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:16,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 253 states and 388 transitions. [2024-12-05 23:33:16,623 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 388 transitions. [2024-12-05 23:33:16,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:16,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:16,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:16,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:33:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 252 states and 386 transitions. [2024-12-05 23:33:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 386 transitions. [2024-12-05 23:33:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:17,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:17,072 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:33:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 251 states and 384 transitions. [2024-12-05 23:33:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 384 transitions. [2024-12-05 23:33:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:17,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 256 states and 403 transitions. [2024-12-05 23:33:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 403 transitions. [2024-12-05 23:33:20,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:20,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:20,829 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:22,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 261 states and 412 transitions. [2024-12-05 23:33:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 412 transitions. [2024-12-05 23:33:22,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:22,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:22,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:23,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:23,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 262 states and 412 transitions. [2024-12-05 23:33:23,744 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 412 transitions. [2024-12-05 23:33:23,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:23,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:23,808 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:24,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 264 states and 413 transitions. [2024-12-05 23:33:24,605 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 413 transitions. [2024-12-05 23:33:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 23:33:24,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:25,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:25,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 265 states and 413 transitions. [2024-12-05 23:33:25,300 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 413 transitions. [2024-12-05 23:33:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:25,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:25,858 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:28,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 270 states and 434 transitions. [2024-12-05 23:33:28,007 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 434 transitions. [2024-12-05 23:33:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:28,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:28,030 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:33:29,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 273 states and 436 transitions. [2024-12-05 23:33:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 436 transitions. [2024-12-05 23:33:29,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:29,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:31,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 275 states and 438 transitions. [2024-12-05 23:33:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 438 transitions. [2024-12-05 23:33:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:31,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:31,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 276 states and 438 transitions. [2024-12-05 23:33:31,998 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 438 transitions. [2024-12-05 23:33:31,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:31,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:32,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:32,012 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:33:33,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:33,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 276 states and 436 transitions. [2024-12-05 23:33:33,992 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 436 transitions. [2024-12-05 23:33:33,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:33,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:34,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:36,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 281 states and 444 transitions. [2024-12-05 23:33:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 444 transitions. [2024-12-05 23:33:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:36,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:36,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 283 states and 446 transitions. [2024-12-05 23:33:37,915 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 446 transitions. [2024-12-05 23:33:37,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 23:33:37,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:37,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 23:33:38,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 284 states and 446 transitions. [2024-12-05 23:33:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 446 transitions. [2024-12-05 23:33:38,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:38,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 23:33:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:40,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 285 states and 447 transitions. [2024-12-05 23:33:40,172 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 447 transitions. [2024-12-05 23:33:40,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:40,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:40,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:40,209 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:33:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:43,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 287 states and 452 transitions. [2024-12-05 23:33:43,443 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 452 transitions. [2024-12-05 23:33:43,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:43,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:43,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:33:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:46,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 288 states and 452 transitions. [2024-12-05 23:33:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 452 transitions. [2024-12-05 23:33:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:46,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:46,505 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:33:47,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:47,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 287 states and 449 transitions. [2024-12-05 23:33:47,265 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 449 transitions. [2024-12-05 23:33:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:47,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:47,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 24 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 277 states and 439 transitions. [2024-12-05 23:33:53,138 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 439 transitions. [2024-12-05 23:33:53,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:53,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:53,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 24 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:33:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 271 states and 427 transitions. [2024-12-05 23:33:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 427 transitions. [2024-12-05 23:33:56,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:56,409 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:33:57,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:57,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 269 states and 422 transitions. [2024-12-05 23:33:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 422 transitions. [2024-12-05 23:33:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:33:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:57,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 23:33:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 271 states and 425 transitions. [2024-12-05 23:33:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 425 transitions. [2024-12-05 23:33:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:33:59,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:59,147 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 23:34:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 273 states and 427 transitions. [2024-12-05 23:34:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 427 transitions. [2024-12-05 23:34:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:00,983 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 23:34:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 272 states and 425 transitions. [2024-12-05 23:34:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 425 transitions. [2024-12-05 23:34:01,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:01,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:01,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:02,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:02,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 274 states and 426 transitions. [2024-12-05 23:34:02,501 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 426 transitions. [2024-12-05 23:34:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:02,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:02,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:03,200 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 279 states and 447 transitions. [2024-12-05 23:34:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 447 transitions. [2024-12-05 23:34:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:06,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:06,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 280 states and 449 transitions. [2024-12-05 23:34:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 449 transitions. [2024-12-05 23:34:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:07,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:07,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:07,591 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:08,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:08,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 281 states and 449 transitions. [2024-12-05 23:34:08,478 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 449 transitions. [2024-12-05 23:34:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:08,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:08,522 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:09,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 283 states and 450 transitions. [2024-12-05 23:34:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 450 transitions. [2024-12-05 23:34:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:34:09,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:09,397 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:10,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 284 states and 450 transitions. [2024-12-05 23:34:10,208 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 450 transitions. [2024-12-05 23:34:10,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:10,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:10,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:10,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:10,961 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:14,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:14,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 289 states and 472 transitions. [2024-12-05 23:34:14,506 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 472 transitions. [2024-12-05 23:34:14,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:14,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:16,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:16,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 292 states and 474 transitions. [2024-12-05 23:34:16,297 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 474 transitions. [2024-12-05 23:34:16,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:16,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:16,355 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:17,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 293 states and 474 transitions. [2024-12-05 23:34:17,232 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 474 transitions. [2024-12-05 23:34:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:18,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 295 states and 475 transitions. [2024-12-05 23:34:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 475 transitions. [2024-12-05 23:34:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 23:34:20,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 295 states and 473 transitions. [2024-12-05 23:34:20,745 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 473 transitions. [2024-12-05 23:34:20,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:20,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:20,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:20,759 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 300 states and 481 transitions. [2024-12-05 23:34:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 481 transitions. [2024-12-05 23:34:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:23,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 302 states and 483 transitions. [2024-12-05 23:34:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 483 transitions. [2024-12-05 23:34:25,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:34:25,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:25,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:25,379 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 23:34:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 303 states and 483 transitions. [2024-12-05 23:34:26,183 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 483 transitions. [2024-12-05 23:34:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:34:26,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:34:28,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:28,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 303 states and 480 transitions. [2024-12-05 23:34:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 480 transitions. [2024-12-05 23:34:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:34:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:33,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:33,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 305 states and 483 transitions. [2024-12-05 23:34:33,257 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 483 transitions. [2024-12-05 23:34:33,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:34:33,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:33,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:33,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:33,291 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:34,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 305 states and 482 transitions. [2024-12-05 23:34:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 482 transitions. [2024-12-05 23:34:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:34:34,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:35,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 303 states and 477 transitions. [2024-12-05 23:34:35,145 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 477 transitions. [2024-12-05 23:34:35,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:34:35,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:35,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-05 23:34:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:37,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 305 states and 480 transitions. [2024-12-05 23:34:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 480 transitions. [2024-12-05 23:34:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:34:37,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:34:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 307 states and 482 transitions. [2024-12-05 23:34:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 482 transitions. [2024-12-05 23:34:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:34:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 312 states and 500 transitions. [2024-12-05 23:34:42,936 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 500 transitions. [2024-12-05 23:34:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:34:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:45,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 315 states and 503 transitions. [2024-12-05 23:34:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 503 transitions. [2024-12-05 23:34:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:34:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 317 states and 507 transitions. [2024-12-05 23:34:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 507 transitions. [2024-12-05 23:34:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:34:47,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:34:48,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 318 states and 507 transitions. [2024-12-05 23:34:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 507 transitions. [2024-12-05 23:34:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:34:48,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:48,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 319 states and 507 transitions. [2024-12-05 23:34:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 507 transitions. [2024-12-05 23:34:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:34:49,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:49,969 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:53,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:53,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 324 states and 529 transitions. [2024-12-05 23:34:53,980 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 529 transitions. [2024-12-05 23:34:53,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:34:53,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:53,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:54,758 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:34:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 328 states and 546 transitions. [2024-12-05 23:34:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 546 transitions. [2024-12-05 23:34:59,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:34:59,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:59,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 330 states and 547 transitions. [2024-12-05 23:35:00,577 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 547 transitions. [2024-12-05 23:35:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:00,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:00,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:01,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:01,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 331 states and 547 transitions. [2024-12-05 23:35:01,693 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 547 transitions. [2024-12-05 23:35:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:01,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:01,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:02,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:02,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 333 states and 548 transitions. [2024-12-05 23:35:02,787 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 548 transitions. [2024-12-05 23:35:02,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:02,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:02,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:02,804 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:35:04,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:04,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 334 states and 549 transitions. [2024-12-05 23:35:04,929 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 549 transitions. [2024-12-05 23:35:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:35:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 339 states and 559 transitions. [2024-12-05 23:35:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 559 transitions. [2024-12-05 23:35:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:09,298 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:35:11,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:11,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 341 states and 559 transitions. [2024-12-05 23:35:11,038 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 559 transitions. [2024-12-05 23:35:11,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:35:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:11,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:11,053 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-05 23:35:11,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 343 states and 560 transitions. [2024-12-05 23:35:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 560 transitions. [2024-12-05 23:35:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:11,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:11,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:11,976 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:35:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:15,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 344 states and 562 transitions. [2024-12-05 23:35:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 562 transitions. [2024-12-05 23:35:15,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:15,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:15,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:15,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:15,158 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:19,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 346 states and 566 transitions. [2024-12-05 23:35:19,568 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 566 transitions. [2024-12-05 23:35:19,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:19,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:19,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:19,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:19,602 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 346 states and 565 transitions. [2024-12-05 23:35:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 565 transitions. [2024-12-05 23:35:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:20,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:20,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:20,656 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:21,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 344 states and 560 transitions. [2024-12-05 23:35:21,796 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 560 transitions. [2024-12-05 23:35:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-05 23:35:24,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:24,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 346 states and 563 transitions. [2024-12-05 23:35:24,419 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 563 transitions. [2024-12-05 23:35:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:35:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:24,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:24,435 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-05 23:35:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 345 states and 561 transitions. [2024-12-05 23:35:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 561 transitions. [2024-12-05 23:35:25,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:35:25,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:25,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:25,169 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:35:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 347 states and 563 transitions. [2024-12-05 23:35:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 563 transitions. [2024-12-05 23:35:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:35:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:27,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:27,404 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:28,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 338 states and 539 transitions. [2024-12-05 23:35:28,355 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 539 transitions. [2024-12-05 23:35:28,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:28,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:28,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:28,372 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-05 23:35:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:30,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 340 states and 548 transitions. [2024-12-05 23:35:30,145 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 548 transitions. [2024-12-05 23:35:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:31,105 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:35,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:35,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 345 states and 569 transitions. [2024-12-05 23:35:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 569 transitions. [2024-12-05 23:35:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:35,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:35,462 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:37,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:37,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 348 states and 572 transitions. [2024-12-05 23:35:37,837 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 572 transitions. [2024-12-05 23:35:37,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:37,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:37,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:37,860 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:38,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 349 states and 572 transitions. [2024-12-05 23:35:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 572 transitions. [2024-12-05 23:35:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:38,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:40,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 351 states and 573 transitions. [2024-12-05 23:35:40,246 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 573 transitions. [2024-12-05 23:35:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:35:40,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:40,306 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:41,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 352 states and 573 transitions. [2024-12-05 23:35:41,558 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 573 transitions. [2024-12-05 23:35:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:41,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:35:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 355 states and 575 transitions. [2024-12-05 23:35:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 575 transitions. [2024-12-05 23:35:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:43,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:44,838 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:49,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 360 states and 599 transitions. [2024-12-05 23:35:49,390 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 599 transitions. [2024-12-05 23:35:49,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:49,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:35:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 361 states and 600 transitions. [2024-12-05 23:35:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 600 transitions. [2024-12-05 23:35:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:50,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:50,724 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:51,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:51,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 363 states and 601 transitions. [2024-12-05 23:35:51,894 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 601 transitions. [2024-12-05 23:35:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:51,966 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:35:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 364 states and 601 transitions. [2024-12-05 23:35:53,155 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 601 transitions. [2024-12-05 23:35:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:35:56,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:56,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 364 states and 599 transitions. [2024-12-05 23:35:56,329 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 599 transitions. [2024-12-05 23:35:56,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:56,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:56,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:35:59,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 369 states and 607 transitions. [2024-12-05 23:35:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 607 transitions. [2024-12-05 23:35:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:35:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:36:02,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 371 states and 609 transitions. [2024-12-05 23:36:02,210 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 609 transitions. [2024-12-05 23:36:02,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:36:02,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:02,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:02,227 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-05 23:36:03,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 372 states and 609 transitions. [2024-12-05 23:36:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 609 transitions. [2024-12-05 23:36:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:36:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:36:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:06,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 372 states and 606 transitions. [2024-12-05 23:36:06,346 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 606 transitions. [2024-12-05 23:36:06,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:36:06,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:09,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:09,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 373 states and 608 transitions. [2024-12-05 23:36:09,862 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 608 transitions. [2024-12-05 23:36:09,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:36:09,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:09,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:09,892 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:12,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:12,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 374 states and 609 transitions. [2024-12-05 23:36:12,060 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 609 transitions. [2024-12-05 23:36:12,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:36:12,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:12,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:12,091 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 372 states and 604 transitions. [2024-12-05 23:36:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 604 transitions. [2024-12-05 23:36:13,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:36:13,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-05 23:36:16,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:16,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 374 states and 607 transitions. [2024-12-05 23:36:16,032 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 607 transitions. [2024-12-05 23:36:16,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:36:16,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:16,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:16,051 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:36:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 376 states and 609 transitions. [2024-12-05 23:36:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 609 transitions. [2024-12-05 23:36:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:36:18,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:23,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:23,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 381 states and 627 transitions. [2024-12-05 23:36:23,057 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 627 transitions. [2024-12-05 23:36:23,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:36:23,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:23,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:23,076 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 385 states and 631 transitions. [2024-12-05 23:36:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 631 transitions. [2024-12-05 23:36:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:36:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 387 states and 633 transitions. [2024-12-05 23:36:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 633 transitions. [2024-12-05 23:36:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:36:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,680 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 388 states and 633 transitions. [2024-12-05 23:36:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 633 transitions. [2024-12-05 23:36:30,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:30,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:30,838 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:36:32,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:32,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 390 states and 634 transitions. [2024-12-05 23:36:32,106 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 634 transitions. [2024-12-05 23:36:32,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:33,151 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 395 states and 658 transitions. [2024-12-05 23:36:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 658 transitions. [2024-12-05 23:36:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:37,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:36:39,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 396 states and 659 transitions. [2024-12-05 23:36:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 659 transitions. [2024-12-05 23:36:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:39,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:39,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:39,378 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 397 states and 659 transitions. [2024-12-05 23:36:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 659 transitions. [2024-12-05 23:36:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:40,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:36:41,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:41,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 399 states and 660 transitions. [2024-12-05 23:36:41,853 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 660 transitions. [2024-12-05 23:36:41,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:41,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:36:44,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:44,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 400 states and 661 transitions. [2024-12-05 23:36:44,482 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 661 transitions. [2024-12-05 23:36:44,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:44,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:44,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:44,501 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:49,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:49,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 405 states and 671 transitions. [2024-12-05 23:36:49,887 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 671 transitions. [2024-12-05 23:36:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:49,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,905 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:52,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 407 states and 671 transitions. [2024-12-05 23:36:52,023 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 671 transitions. [2024-12-05 23:36:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:36:52,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:52,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 23:36:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:53,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 409 states and 672 transitions. [2024-12-05 23:36:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 672 transitions. [2024-12-05 23:36:53,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:36:53,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:53,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:53,332 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 23:36:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 409 states and 669 transitions. [2024-12-05 23:36:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 669 transitions. [2024-12-05 23:36:56,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:36:56,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:56,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:56,730 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:01,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 411 states and 673 transitions. [2024-12-05 23:37:01,585 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 673 transitions. [2024-12-05 23:37:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:37:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:03,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 411 states and 672 transitions. [2024-12-05 23:37:03,053 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 672 transitions. [2024-12-05 23:37:03,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:37:03,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:03,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 409 states and 667 transitions. [2024-12-05 23:37:04,298 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 667 transitions. [2024-12-05 23:37:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:37:04,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:04,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:04,388 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-05 23:37:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:07,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 411 states and 670 transitions. [2024-12-05 23:37:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 670 transitions. [2024-12-05 23:37:07,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:37:07,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:07,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:07,339 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-05 23:37:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:08,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 410 states and 668 transitions. [2024-12-05 23:37:08,255 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 668 transitions. [2024-12-05 23:37:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:37:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:08,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 23:37:11,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:11,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 412 states and 670 transitions. [2024-12-05 23:37:11,019 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 670 transitions. [2024-12-05 23:37:11,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:37:11,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:11,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:16,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:16,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 417 states and 689 transitions. [2024-12-05 23:37:16,089 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 689 transitions. [2024-12-05 23:37:16,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:37:16,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:16,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:16,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:16,110 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 420 states and 691 transitions. [2024-12-05 23:37:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 691 transitions. [2024-12-05 23:37:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:37:18,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:19,128 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:21,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 422 states and 693 transitions. [2024-12-05 23:37:21,783 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 693 transitions. [2024-12-05 23:37:21,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:37:21,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:21,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 423 states and 693 transitions. [2024-12-05 23:37:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 693 transitions. [2024-12-05 23:37:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:23,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:37:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 425 states and 694 transitions. [2024-12-05 23:37:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 694 transitions. [2024-12-05 23:37:24,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:24,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:24,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:25,978 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 430 states and 718 transitions. [2024-12-05 23:37:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 718 transitions. [2024-12-05 23:37:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:37:32,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:32,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 431 states and 719 transitions. [2024-12-05 23:37:32,999 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 719 transitions. [2024-12-05 23:37:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 433 states and 720 transitions. [2024-12-05 23:37:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 720 transitions. [2024-12-05 23:37:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:34,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:37:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:35,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 434 states and 720 transitions. [2024-12-05 23:37:35,970 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 720 transitions. [2024-12-05 23:37:35,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:35,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 23:37:38,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:38,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 435 states and 721 transitions. [2024-12-05 23:37:38,967 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 721 transitions. [2024-12-05 23:37:38,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:38,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:38,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:44,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 440 states and 731 transitions. [2024-12-05 23:37:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 731 transitions. [2024-12-05 23:37:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:44,562 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:47,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:47,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 442 states and 731 transitions. [2024-12-05 23:37:47,021 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 731 transitions. [2024-12-05 23:37:47,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:37:47,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:47,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:47,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:47,041 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-12-05 23:37:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 444 states and 732 transitions. [2024-12-05 23:37:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 732 transitions. [2024-12-05 23:37:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:37:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:37:51,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 444 states and 729 transitions. [2024-12-05 23:37:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 729 transitions. [2024-12-05 23:37:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:37:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:52,002 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:37:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 445 states and 731 transitions. [2024-12-05 23:37:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 731 transitions. [2024-12-05 23:37:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:37:55,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:55,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:56,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:56,037 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:37:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 446 states and 732 transitions. [2024-12-05 23:37:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 732 transitions. [2024-12-05 23:37:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:37:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:58,758 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:38:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:00,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 444 states and 727 transitions. [2024-12-05 23:38:00,323 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 727 transitions. [2024-12-05 23:38:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:38:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:00,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-05 23:38:03,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:03,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 446 states and 730 transitions. [2024-12-05 23:38:03,495 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 730 transitions. [2024-12-05 23:38:03,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:38:03,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:03,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:03,515 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-05 23:38:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:04,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 445 states and 728 transitions. [2024-12-05 23:38:04,440 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 728 transitions. [2024-12-05 23:38:04,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:38:04,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:04,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:38:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 447 states and 730 transitions. [2024-12-05 23:38:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 730 transitions. [2024-12-05 23:38:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:38:07,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:08,752 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 452 states and 750 transitions. [2024-12-05 23:38:14,443 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 750 transitions. [2024-12-05 23:38:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:38:14,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:38:17,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:17,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 455 states and 752 transitions. [2024-12-05 23:38:17,722 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 752 transitions. [2024-12-05 23:38:17,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:38:17,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:17,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:17,923 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:19,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:19,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 457 states and 753 transitions. [2024-12-05 23:38:19,616 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 753 transitions. [2024-12-05 23:38:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:38:19,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:19,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:19,711 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:21,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 458 states and 753 transitions. [2024-12-05 23:38:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 753 transitions. [2024-12-05 23:38:21,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:21,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:21,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:28,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 463 states and 777 transitions. [2024-12-05 23:38:28,409 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 777 transitions. [2024-12-05 23:38:28,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:28,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:28,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:28,444 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:38:31,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:31,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 466 states and 779 transitions. [2024-12-05 23:38:31,479 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 779 transitions. [2024-12-05 23:38:31,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:31,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:31,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:33,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:33,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 467 states and 779 transitions. [2024-12-05 23:38:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 779 transitions. [2024-12-05 23:38:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:33,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:33,222 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:38:34,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 469 states and 780 transitions. [2024-12-05 23:38:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 780 transitions. [2024-12-05 23:38:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:34,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:38:38,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:38,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 469 states and 778 transitions. [2024-12-05 23:38:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 778 transitions. [2024-12-05 23:38:38,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:38,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:38,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:38,925 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:38:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:43,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 474 states and 786 transitions. [2024-12-05 23:38:43,584 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 786 transitions. [2024-12-05 23:38:43,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:43,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:43,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:38:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 476 states and 788 transitions. [2024-12-05 23:38:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 788 transitions. [2024-12-05 23:38:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:38:46,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:46,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-05 23:38:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:48,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 477 states and 788 transitions. [2024-12-05 23:38:48,178 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 788 transitions. [2024-12-05 23:38:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:38:48,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 23:38:52,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 477 states and 785 transitions. [2024-12-05 23:38:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 785 transitions. [2024-12-05 23:38:52,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:38:52,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:52,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:52,136 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:38:58,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 479 states and 789 transitions. [2024-12-05 23:38:58,264 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 789 transitions. [2024-12-05 23:38:58,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:38:58,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:58,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:58,303 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:38:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:59,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 479 states and 788 transitions. [2024-12-05 23:38:59,741 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 788 transitions. [2024-12-05 23:38:59,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:38:59,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:59,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:59,778 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:39:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 477 states and 783 transitions. [2024-12-05 23:39:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 783 transitions. [2024-12-05 23:39:01,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:39:01,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:01,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:01,350 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-12-05 23:39:04,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 479 states and 786 transitions. [2024-12-05 23:39:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 786 transitions. [2024-12-05 23:39:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:39:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 23:39:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:08,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 481 states and 788 transitions. [2024-12-05 23:39:08,258 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 788 transitions. [2024-12-05 23:39:08,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:39:08,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:08,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 486 states and 808 transitions. [2024-12-05 23:39:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 808 transitions. [2024-12-05 23:39:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:39:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:15,998 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:39:19,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:19,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 489 states and 810 transitions. [2024-12-05 23:39:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 810 transitions. [2024-12-05 23:39:19,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:39:19,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:19,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:20,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 490 states and 810 transitions. [2024-12-05 23:39:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 810 transitions. [2024-12-05 23:39:20,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:39:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:21,013 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:22,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:22,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 492 states and 811 transitions. [2024-12-05 23:39:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 811 transitions. [2024-12-05 23:39:22,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:22,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:22,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:22,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:22,657 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:39:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 494 states and 812 transitions. [2024-12-05 23:39:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 812 transitions. [2024-12-05 23:39:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:24,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 499 states and 836 transitions. [2024-12-05 23:39:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 836 transitions. [2024-12-05 23:39:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:39:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 500 states and 837 transitions. [2024-12-05 23:39:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 837 transitions. [2024-12-05 23:39:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:33,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:33,906 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 502 states and 838 transitions. [2024-12-05 23:39:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 838 transitions. [2024-12-05 23:39:35,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:35,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:39:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:37,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 503 states and 838 transitions. [2024-12-05 23:39:37,420 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 838 transitions. [2024-12-05 23:39:37,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:37,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:37,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:37,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 23:39:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 503 states and 836 transitions. [2024-12-05 23:39:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 836 transitions. [2024-12-05 23:39:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:41,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:41,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:39:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:48,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 508 states and 845 transitions. [2024-12-05 23:39:48,523 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 845 transitions. [2024-12-05 23:39:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:48,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:39:50,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 510 states and 846 transitions. [2024-12-05 23:39:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 846 transitions. [2024-12-05 23:39:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:39:50,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-05 23:39:51,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:51,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 511 states and 846 transitions. [2024-12-05 23:39:51,694 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 846 transitions. [2024-12-05 23:39:51,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:39:51,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 23:39:55,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 511 states and 843 transitions. [2024-12-05 23:39:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 843 transitions. [2024-12-05 23:39:55,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:39:55,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:55,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:55,918 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 512 states and 845 transitions. [2024-12-05 23:40:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 845 transitions. [2024-12-05 23:40:00,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:40:00,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:00,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:00,689 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:03,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 513 states and 846 transitions. [2024-12-05 23:40:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 846 transitions. [2024-12-05 23:40:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:40:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:03,922 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 511 states and 841 transitions. [2024-12-05 23:40:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 841 transitions. [2024-12-05 23:40:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:40:05,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:05,736 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 23:40:09,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:09,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 513 states and 844 transitions. [2024-12-05 23:40:09,497 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 844 transitions. [2024-12-05 23:40:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:40:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:09,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 23:40:12,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 515 states and 846 transitions. [2024-12-05 23:40:12,692 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 846 transitions. [2024-12-05 23:40:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:40:12,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:21,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 520 states and 866 transitions. [2024-12-05 23:40:21,554 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 866 transitions. [2024-12-05 23:40:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:40:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 523 states and 868 transitions. [2024-12-05 23:40:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 868 transitions. [2024-12-05 23:40:25,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:40:25,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:25,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:25,506 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:27,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 525 states and 869 transitions. [2024-12-05 23:40:27,368 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 869 transitions. [2024-12-05 23:40:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:40:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:27,481 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 526 states and 869 transitions. [2024-12-05 23:40:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 869 transitions. [2024-12-05 23:40:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:29,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:37,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:37,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 531 states and 893 transitions. [2024-12-05 23:40:37,360 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 893 transitions. [2024-12-05 23:40:37,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:37,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:40:40,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:40,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 534 states and 895 transitions. [2024-12-05 23:40:40,938 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 895 transitions. [2024-12-05 23:40:40,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:40,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:40,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:43,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:43,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 535 states and 895 transitions. [2024-12-05 23:40:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 895 transitions. [2024-12-05 23:40:43,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:43,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:43,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:40:44,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 537 states and 896 transitions. [2024-12-05 23:40:44,892 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 896 transitions. [2024-12-05 23:40:44,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:44,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:44,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 23:40:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:49,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 537 states and 894 transitions. [2024-12-05 23:40:49,452 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 894 transitions. [2024-12-05 23:40:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:49,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:49,476 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 542 states and 902 transitions. [2024-12-05 23:40:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 902 transitions. [2024-12-05 23:40:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:55,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:40:58,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 544 states and 904 transitions. [2024-12-05 23:40:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 904 transitions. [2024-12-05 23:40:58,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:40:58,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:58,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:58,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-12-05 23:41:00,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:00,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 545 states and 904 transitions. [2024-12-05 23:41:00,373 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 904 transitions. [2024-12-05 23:41:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:41:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 23:41:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:04,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 545 states and 901 transitions. [2024-12-05 23:41:04,678 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 901 transitions. [2024-12-05 23:41:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:41:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:04,718 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:41:12,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 547 states and 905 transitions. [2024-12-05 23:41:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 905 transitions. [2024-12-05 23:41:12,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:41:12,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:12,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:41:13,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:13,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 547 states and 904 transitions. [2024-12-05 23:41:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 904 transitions. [2024-12-05 23:41:13,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:41:13,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:13,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:28,111 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 308 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 577 states and 945 transitions. [2024-12-05 23:42:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 945 transitions. [2024-12-05 23:42:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:42:29,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:29,761 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:42:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 575 states and 940 transitions. [2024-12-05 23:42:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 940 transitions. [2024-12-05 23:42:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:42:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:31,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-05 23:42:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 577 states and 943 transitions. [2024-12-05 23:42:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 943 transitions. [2024-12-05 23:42:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:42:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:36,185 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 23:42:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 579 states and 945 transitions. [2024-12-05 23:42:40,145 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 945 transitions. [2024-12-05 23:42:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:42:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:49,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 584 states and 965 transitions. [2024-12-05 23:42:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 965 transitions. [2024-12-05 23:42:49,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:42:49,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:42:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 587 states and 967 transitions. [2024-12-05 23:42:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 967 transitions. [2024-12-05 23:42:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:42:53,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 588 states and 967 transitions. [2024-12-05 23:42:56,240 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 967 transitions. [2024-12-05 23:42:56,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:42:56,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:56,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:56,373 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:42:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 590 states and 968 transitions. [2024-12-05 23:42:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 968 transitions. [2024-12-05 23:42:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:42:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:00,593 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 595 states and 992 transitions. [2024-12-05 23:43:08,753 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 992 transitions. [2024-12-05 23:43:08,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:08,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:08,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:08,798 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 23:43:12,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:12,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 598 states and 994 transitions. [2024-12-05 23:43:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 994 transitions. [2024-12-05 23:43:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:12,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:12,981 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 599 states and 994 transitions. [2024-12-05 23:43:15,010 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 994 transitions. [2024-12-05 23:43:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:15,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:15,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 601 states and 995 transitions. [2024-12-05 23:43:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 995 transitions. [2024-12-05 23:43:17,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:17,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:17,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 23:43:22,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 601 states and 993 transitions. [2024-12-05 23:43:22,305 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 993 transitions. [2024-12-05 23:43:22,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:22,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:43:31,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 606 states and 1002 transitions. [2024-12-05 23:43:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1002 transitions. [2024-12-05 23:43:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:31,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,351 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:43:33,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:33,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 608 states and 1003 transitions. [2024-12-05 23:43:33,159 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1003 transitions. [2024-12-05 23:43:33,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:43:33,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:33,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-12-05 23:43:34,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 609 states and 1003 transitions. [2024-12-05 23:43:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1003 transitions. [2024-12-05 23:43:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:43:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 23:43:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:40,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 609 states and 1000 transitions. [2024-12-05 23:43:40,191 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1000 transitions. [2024-12-05 23:43:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:43:40,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:40,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:40,234 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 23:43:48,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:48,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 611 states and 1004 transitions. [2024-12-05 23:43:48,391 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1004 transitions. [2024-12-05 23:43:48,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:43:48,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:48,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:48,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 366 proven. 131 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:44:09,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:09,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 616 states and 1012 transitions. [2024-12-05 23:44:09,077 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1012 transitions. [2024-12-05 23:44:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:44:09,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:09,150 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 23:44:11,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 615 states and 1010 transitions. [2024-12-05 23:44:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1010 transitions. [2024-12-05 23:44:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:44:11,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-05 23:44:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 614 states and 1006 transitions. [2024-12-05 23:44:13,552 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1006 transitions. [2024-12-05 23:44:13,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:44:13,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,669 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-12-05 23:44:18,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:18,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 616 states and 1009 transitions. [2024-12-05 23:44:18,604 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1009 transitions. [2024-12-05 23:44:18,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:44:18,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:18,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-05 23:44:23,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:23,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 618 states and 1011 transitions. [2024-12-05 23:44:23,084 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1011 transitions. [2024-12-05 23:44:23,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:44:23,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:23,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.