./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/insertionsort-alloca-1.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_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/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_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/insertionsort-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/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_0de63349-e9e1-45c3-8259-4b6ad83e3698/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 56160afe0156ee9cb1db810e306de9e54e614e31d545b68546457414a273604d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:42:59,968 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:43:00,030 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:43:00,035 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:43:00,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:43:00,058 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:43:00,059 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:43:00,059 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:43:00,059 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:43:00,059 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:43:00,060 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:43:00,060 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:43:00,061 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:43:00,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:43:00,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:00,062 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:43:00,062 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:43:00,062 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:43:00,062 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:43:00,062 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:43:00,062 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_0de63349-e9e1-45c3-8259-4b6ad83e3698/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 -> 56160afe0156ee9cb1db810e306de9e54e614e31d545b68546457414a273604d [2024-12-06 03:43:00,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:43:00,322 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:43:00,324 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:43:00,326 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:43:00,326 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:43:00,327 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-memsafety/insertionsort-alloca-1.i [2024-12-06 03:43:03,014 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/data/dfdd336ff/989093ee40494185aabef84a75ea3164/FLAGdf2ebee63 [2024-12-06 03:43:03,283 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:43:03,284 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/sv-benchmarks/c/array-memsafety/insertionsort-alloca-1.i [2024-12-06 03:43:03,297 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/data/dfdd336ff/989093ee40494185aabef84a75ea3164/FLAGdf2ebee63 [2024-12-06 03:43:03,582 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/data/dfdd336ff/989093ee40494185aabef84a75ea3164 [2024-12-06 03:43:03,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:43:03,586 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:43:03,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:03,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:43:03,593 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:43:03,593 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,594 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2efdc0fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03, skipping insertion in model container [2024-12-06 03:43:03,594 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,620 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:43:03,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:03,836 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:43:03,873 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:43:03,898 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:43:03,899 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03 WrapperNode [2024-12-06 03:43:03,899 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:03,900 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:03,900 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:43:03,900 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:43:03,906 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,916 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,932 INFO L138 Inliner]: procedures = 116, calls = 12, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 74 [2024-12-06 03:43:03,933 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:43:03,933 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:43:03,933 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:43:03,933 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:43:03,941 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,943 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,943 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,947 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,949 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,951 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,953 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,953 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,955 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:43:03,956 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:43:03,956 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:43:03,956 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:43:03,957 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:03" (1/1) ... [2024-12-06 03:43:03,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:43:03,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:43:03,988 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:43:03,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0de63349-e9e1-45c3-8259-4b6ad83e3698/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:43:04,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:43:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:43:04,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:43:04,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:43:04,102 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:43:04,103 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:43:04,227 INFO L? ?]: Removed 29 outVars from TransFormulas that were not future-live. [2024-12-06 03:43:04,227 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:43:04,274 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:43:04,274 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:43:04,275 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:04 BoogieIcfgContainer [2024-12-06 03:43:04,275 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:43:04,275 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:43:04,276 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:43:04,285 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:43:04,285 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:43:04" (1/1) ... [2024-12-06 03:43:04,293 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:43:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-12-06 03:43:04,337 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-12-06 03:43:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:43:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2024-12-06 03:43:04,578 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2024-12-06 03:43:04,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:43:04,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-12-06 03:43:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-12-06 03:43:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 33 states and 41 transitions. [2024-12-06 03:43:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-12-06 03:43:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:04,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 33 states and 40 transitions. [2024-12-06 03:43:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 40 transitions. [2024-12-06 03:43:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:43:04,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:04,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 37 states and 48 transitions. [2024-12-06 03:43:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 48 transitions. [2024-12-06 03:43:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 40 states and 52 transitions. [2024-12-06 03:43:05,281 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2024-12-06 03:43:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-12-06 03:43:05,350 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-12-06 03:43:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:43:05,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 46 states and 63 transitions. [2024-12-06 03:43:05,601 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2024-12-06 03:43:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:43:05,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 46 states and 62 transitions. [2024-12-06 03:43:05,744 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2024-12-06 03:43:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 43 states and 56 transitions. [2024-12-06 03:43:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 56 transitions. [2024-12-06 03:43:05,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:43:05,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:06,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 45 states and 58 transitions. [2024-12-06 03:43:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2024-12-06 03:43:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:43:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:06,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 48 states and 62 transitions. [2024-12-06 03:43:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 62 transitions. [2024-12-06 03:43:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:43:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:06,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:06,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:06,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 55 states and 74 transitions. [2024-12-06 03:43:06,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 74 transitions. [2024-12-06 03:43:06,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:43:06,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:06,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:06,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 58 states and 77 transitions. [2024-12-06 03:43:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2024-12-06 03:43:06,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:43:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:06,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 66 states and 90 transitions. [2024-12-06 03:43:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2024-12-06 03:43:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:43:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:07,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:07,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:07,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 67 states and 91 transitions. [2024-12-06 03:43:07,408 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 91 transitions. [2024-12-06 03:43:07,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:43:07,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:07,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 68 states and 92 transitions. [2024-12-06 03:43:07,465 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-12-06 03:43:07,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:43:07,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:07,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:07,636 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:07,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 71 states and 96 transitions. [2024-12-06 03:43:07,897 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 96 transitions. [2024-12-06 03:43:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:43:07,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:07,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:07,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 69 states and 93 transitions. [2024-12-06 03:43:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 93 transitions. [2024-12-06 03:43:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:43:08,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:08,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:08,254 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:08,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 72 states and 97 transitions. [2024-12-06 03:43:08,515 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 97 transitions. [2024-12-06 03:43:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:43:08,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:08,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:09,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:09,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 77 states and 110 transitions. [2024-12-06 03:43:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 110 transitions. [2024-12-06 03:43:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:43:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:09,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:43:09,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 84 states and 117 transitions. [2024-12-06 03:43:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 117 transitions. [2024-12-06 03:43:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:43:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:09,708 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 86 states and 120 transitions. [2024-12-06 03:43:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 120 transitions. [2024-12-06 03:43:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:43:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:09,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:10,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:10,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 92 states and 133 transitions. [2024-12-06 03:43:10,456 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 133 transitions. [2024-12-06 03:43:10,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:43:10,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:10,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:10,539 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:43:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 89 states and 130 transitions. [2024-12-06 03:43:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 130 transitions. [2024-12-06 03:43:10,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:43:10,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:11,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:11,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 92 states and 134 transitions. [2024-12-06 03:43:11,225 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 134 transitions. [2024-12-06 03:43:11,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:43:11,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:11,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:11,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:11,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:43:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 91 states and 133 transitions. [2024-12-06 03:43:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 133 transitions. [2024-12-06 03:43:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:43:11,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:11,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:11,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:11,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:11,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 93 states and 135 transitions. [2024-12-06 03:43:11,910 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 135 transitions. [2024-12-06 03:43:11,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:43:11,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:11,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:12,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 95 states and 137 transitions. [2024-12-06 03:43:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-12-06 03:43:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:43:12,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:12,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:43:12,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:12,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 94 states and 136 transitions. [2024-12-06 03:43:12,814 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 136 transitions. [2024-12-06 03:43:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:43:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:12,919 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:43:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 93 states and 135 transitions. [2024-12-06 03:43:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 135 transitions. [2024-12-06 03:43:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:43:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:13,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:13,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:13,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 96 states and 139 transitions. [2024-12-06 03:43:13,911 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 139 transitions. [2024-12-06 03:43:13,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:43:13,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:43:14,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 97 states and 148 transitions. [2024-12-06 03:43:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 148 transitions. [2024-12-06 03:43:14,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:43:14,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:14,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:14,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 100 states and 153 transitions. [2024-12-06 03:43:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 153 transitions. [2024-12-06 03:43:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:43:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:15,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:43:15,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 101 states and 161 transitions. [2024-12-06 03:43:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 161 transitions. [2024-12-06 03:43:15,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:43:15,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:15,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:15,805 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:16,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 104 states and 167 transitions. [2024-12-06 03:43:16,215 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 167 transitions. [2024-12-06 03:43:16,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:43:16,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:16,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:16,366 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:43:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 114 states and 191 transitions. [2024-12-06 03:43:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 191 transitions. [2024-12-06 03:43:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:43:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 117 states and 198 transitions. [2024-12-06 03:43:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 198 transitions. [2024-12-06 03:43:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:43:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:18,966 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:43:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 132 states and 242 transitions. [2024-12-06 03:43:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 242 transitions. [2024-12-06 03:43:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:43:21,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:21,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:43:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 137 states and 256 transitions. [2024-12-06 03:43:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 256 transitions. [2024-12-06 03:43:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:43:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:43:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:22,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 139 states and 259 transitions. [2024-12-06 03:43:22,715 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 259 transitions. [2024-12-06 03:43:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:43:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:22,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:23,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 142 states and 267 transitions. [2024-12-06 03:43:23,590 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 267 transitions. [2024-12-06 03:43:23,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:43:23,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:23,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:43:24,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:24,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 143 states and 264 transitions. [2024-12-06 03:43:24,519 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 264 transitions. [2024-12-06 03:43:24,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:43:24,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:24,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:43:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 145 states and 268 transitions. [2024-12-06 03:43:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 268 transitions. [2024-12-06 03:43:25,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:43:25,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:25,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:25,347 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:43:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:25,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 149 states and 287 transitions. [2024-12-06 03:43:25,604 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 287 transitions. [2024-12-06 03:43:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:43:25,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:43:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 151 states and 289 transitions. [2024-12-06 03:43:25,658 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 289 transitions. [2024-12-06 03:43:25,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:43:25,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:43:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 158 states and 301 transitions. [2024-12-06 03:43:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 301 transitions. [2024-12-06 03:43:27,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:43:27,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:27,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:43:28,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 158 states and 300 transitions. [2024-12-06 03:43:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 300 transitions. [2024-12-06 03:43:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:43:28,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:43:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 165 states and 313 transitions. [2024-12-06 03:43:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 313 transitions. [2024-12-06 03:43:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:43:30,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:43:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-12-06 03:43:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-12-06 03:43:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:43:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,137 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:31,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:31,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 170 states and 323 transitions. [2024-12-06 03:43:31,833 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 323 transitions. [2024-12-06 03:43:31,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:43:31,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:31,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:43:31,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:31,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 172 states and 324 transitions. [2024-12-06 03:43:31,900 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 324 transitions. [2024-12-06 03:43:31,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:43:31,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:43:32,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 179 states and 340 transitions. [2024-12-06 03:43:32,796 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 340 transitions. [2024-12-06 03:43:32,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:43:32,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:32,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:43:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:32,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 181 states and 341 transitions. [2024-12-06 03:43:32,869 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 341 transitions. [2024-12-06 03:43:32,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:43:32,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:32,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:32,902 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:43:33,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:33,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 185 states and 345 transitions. [2024-12-06 03:43:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 345 transitions. [2024-12-06 03:43:33,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:43:33,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:33,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:34,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 188 states and 353 transitions. [2024-12-06 03:43:34,685 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 353 transitions. [2024-12-06 03:43:34,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:43:34,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:34,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:34,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:35,129 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:35,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:35,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 191 states and 361 transitions. [2024-12-06 03:43:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 361 transitions. [2024-12-06 03:43:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:43:35,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:43:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 204 states and 384 transitions. [2024-12-06 03:43:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 384 transitions. [2024-12-06 03:43:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:43:38,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:38,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:39,040 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:43:39,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:39,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 209 states and 388 transitions. [2024-12-06 03:43:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 388 transitions. [2024-12-06 03:43:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:43:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:39,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:43:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 213 states and 391 transitions. [2024-12-06 03:43:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 391 transitions. [2024-12-06 03:43:40,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:43:40,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:40,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:43:40,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:40,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 218 states and 395 transitions. [2024-12-06 03:43:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 395 transitions. [2024-12-06 03:43:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:43:40,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:40,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:40,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:41,395 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 221 states and 403 transitions. [2024-12-06 03:43:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 403 transitions. [2024-12-06 03:43:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:43:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:42,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:42,759 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:43:47,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:47,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 241 states and 458 transitions. [2024-12-06 03:43:47,685 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 458 transitions. [2024-12-06 03:43:47,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:43:47,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:47,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:43:50,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:50,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 248 states and 471 transitions. [2024-12-06 03:43:50,378 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 471 transitions. [2024-12-06 03:43:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:43:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:50,446 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 03:43:51,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:51,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 249 states and 471 transitions. [2024-12-06 03:43:51,310 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 471 transitions. [2024-12-06 03:43:51,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:43:51,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:51,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:51,340 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:43:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:51,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 251 states and 473 transitions. [2024-12-06 03:43:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 473 transitions. [2024-12-06 03:43:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:43:51,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:53,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 254 states and 482 transitions. [2024-12-06 03:43:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 482 transitions. [2024-12-06 03:43:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:43:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:53,340 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:43:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 262 states and 499 transitions. [2024-12-06 03:43:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 499 transitions. [2024-12-06 03:43:54,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:43:54,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:54,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:43:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 264 states and 500 transitions. [2024-12-06 03:43:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 500 transitions. [2024-12-06 03:43:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:43:55,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:43:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:55,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 268 states and 504 transitions. [2024-12-06 03:43:55,932 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 504 transitions. [2024-12-06 03:43:55,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:43:55,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:55,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:56,516 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:57,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:57,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 271 states and 513 transitions. [2024-12-06 03:43:57,544 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 513 transitions. [2024-12-06 03:43:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:43:57,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:57,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:43:58,135 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:43:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:43:59,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 274 states and 522 transitions. [2024-12-06 03:43:59,158 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 522 transitions. [2024-12-06 03:43:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:43:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:43:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:43:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:00,264 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 41 proven. 54 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:44:06,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 293 states and 562 transitions. [2024-12-06 03:44:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 562 transitions. [2024-12-06 03:44:06,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:44:06,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:06,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:44:07,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:07,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 297 states and 565 transitions. [2024-12-06 03:44:07,806 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 565 transitions. [2024-12-06 03:44:07,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:44:07,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:07,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 45 proven. 6 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:44:09,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 304 states and 572 transitions. [2024-12-06 03:44:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 572 transitions. [2024-12-06 03:44:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:09,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:09,295 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:44:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:12,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 311 states and 585 transitions. [2024-12-06 03:44:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 585 transitions. [2024-12-06 03:44:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:12,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:12,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:12,653 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:44:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 316 states and 589 transitions. [2024-12-06 03:44:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 589 transitions. [2024-12-06 03:44:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:44:13,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:44:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 318 states and 591 transitions. [2024-12-06 03:44:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 591 transitions. [2024-12-06 03:44:13,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:44:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:13,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:15,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 321 states and 600 transitions. [2024-12-06 03:44:15,782 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 600 transitions. [2024-12-06 03:44:15,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:44:15,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:15,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:16,057 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 74 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 340 states and 652 transitions. [2024-12-06 03:44:21,742 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 652 transitions. [2024-12-06 03:44:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:21,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:44:23,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:23,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 344 states and 655 transitions. [2024-12-06 03:44:23,130 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 655 transitions. [2024-12-06 03:44:23,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:23,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:23,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:44:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 348 states and 659 transitions. [2024-12-06 03:44:24,218 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 659 transitions. [2024-12-06 03:44:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:24,253 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:44:24,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:24,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 350 states and 660 transitions. [2024-12-06 03:44:24,296 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 660 transitions. [2024-12-06 03:44:24,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:24,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:24,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:44:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:25,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 354 states and 663 transitions. [2024-12-06 03:44:25,517 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 663 transitions. [2024-12-06 03:44:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:26,063 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 75 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:44:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:26,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 355 states and 663 transitions. [2024-12-06 03:44:26,899 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 663 transitions. [2024-12-06 03:44:26,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:26,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:27,479 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:44:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 362 states and 670 transitions. [2024-12-06 03:44:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 670 transitions. [2024-12-06 03:44:29,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:29,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:29,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:29,740 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:44:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:33,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 369 states and 685 transitions. [2024-12-06 03:44:33,740 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 685 transitions. [2024-12-06 03:44:33,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:33,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:33,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:33,813 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:44:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 373 states and 698 transitions. [2024-12-06 03:44:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 698 transitions. [2024-12-06 03:44:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:35,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:35,764 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 26 proven. 57 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:44:36,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 375 states and 700 transitions. [2024-12-06 03:44:36,440 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 700 transitions. [2024-12-06 03:44:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:44:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:37,306 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 378 states and 710 transitions. [2024-12-06 03:44:39,057 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 710 transitions. [2024-12-06 03:44:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:44:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 03:44:40,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 379 states and 711 transitions. [2024-12-06 03:44:40,769 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 711 transitions. [2024-12-06 03:44:40,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:44:40,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:40,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:41,543 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:43,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 382 states and 721 transitions. [2024-12-06 03:44:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 721 transitions. [2024-12-06 03:44:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:44:43,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:43,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:43,830 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:44:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 409 states and 798 transitions. [2024-12-06 03:44:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 798 transitions. [2024-12-06 03:44:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:44:54,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:44:54,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 414 states and 802 transitions. [2024-12-06 03:44:54,941 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 802 transitions. [2024-12-06 03:44:54,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:44:54,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:57,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 417 states and 813 transitions. [2024-12-06 03:44:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 813 transitions. [2024-12-06 03:44:57,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:44:57,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:57,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:57,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:58,370 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:00,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 420 states and 824 transitions. [2024-12-06 03:45:00,041 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 824 transitions. [2024-12-06 03:45:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:45:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 03:45:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:04,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 429 states and 844 transitions. [2024-12-06 03:45:04,942 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 844 transitions. [2024-12-06 03:45:04,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:45:04,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:04,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:45:09,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 436 states and 858 transitions. [2024-12-06 03:45:09,570 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 858 transitions. [2024-12-06 03:45:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:45:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:09,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:09,661 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:45:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 438 states and 860 transitions. [2024-12-06 03:45:10,386 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 860 transitions. [2024-12-06 03:45:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:45:10,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:11,332 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:13,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 441 states and 871 transitions. [2024-12-06 03:45:13,055 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 871 transitions. [2024-12-06 03:45:13,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:45:13,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:13,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:13,150 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:45:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 445 states and 874 transitions. [2024-12-06 03:45:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 874 transitions. [2024-12-06 03:45:14,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:45:14,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:14,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:14,725 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:45:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 449 states and 878 transitions. [2024-12-06 03:45:16,053 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 878 transitions. [2024-12-06 03:45:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:45:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:45:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 450 states and 878 transitions. [2024-12-06 03:45:16,870 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 878 transitions. [2024-12-06 03:45:16,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:45:16,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 150 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:45:17,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:17,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 452 states and 879 transitions. [2024-12-06 03:45:17,029 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 879 transitions. [2024-12-06 03:45:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:45:17,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:45:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:19,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 455 states and 890 transitions. [2024-12-06 03:45:19,879 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 890 transitions. [2024-12-06 03:45:19,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:45:19,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:19,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 129 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:45:38,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 489 states and 961 transitions. [2024-12-06 03:45:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 961 transitions. [2024-12-06 03:45:38,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:45:38,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:38,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:38,510 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 129 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:45:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 491 states and 964 transitions. [2024-12-06 03:45:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 964 transitions. [2024-12-06 03:45:39,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:45:39,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:39,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 96 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:45:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 493 states and 965 transitions. [2024-12-06 03:45:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 965 transitions. [2024-12-06 03:45:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:45:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:39,653 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 96 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:45:41,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 497 states and 969 transitions. [2024-12-06 03:45:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 969 transitions. [2024-12-06 03:45:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:45:41,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 96 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:45:43,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 501 states and 972 transitions. [2024-12-06 03:45:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 972 transitions. [2024-12-06 03:45:43,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 54 proven. 104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:45:45,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 508 states and 979 transitions. [2024-12-06 03:45:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 979 transitions. [2024-12-06 03:45:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:45,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 54 proven. 104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:45:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:51,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 515 states and 994 transitions. [2024-12-06 03:45:51,091 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 994 transitions. [2024-12-06 03:45:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 68 proven. 95 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:45:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 523 states and 1009 transitions. [2024-12-06 03:45:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1009 transitions. [2024-12-06 03:45:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,709 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 54 proven. 104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:45:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 527 states and 1022 transitions. [2024-12-06 03:45:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1022 transitions. [2024-12-06 03:45:59,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:59,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 121 proven. 9 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:45:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 527 states and 1021 transitions. [2024-12-06 03:45:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1021 transitions. [2024-12-06 03:45:59,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:45:59,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:59,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,643 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 54 proven. 104 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:46:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 529 states and 1023 transitions. [2024-12-06 03:46:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1023 transitions. [2024-12-06 03:46:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:46:00,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:00,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:00,655 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 68 proven. 95 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:46:02,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:02,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 531 states and 1025 transitions. [2024-12-06 03:46:02,473 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1025 transitions. [2024-12-06 03:46:02,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:46:02,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:02,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 121 proven. 9 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:46:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 531 states and 1022 transitions. [2024-12-06 03:46:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1022 transitions. [2024-12-06 03:46:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:03,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:03,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:07,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:07,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 534 states and 1033 transitions. [2024-12-06 03:46:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1033 transitions. [2024-12-06 03:46:07,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:07,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 110 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:46:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 543 states and 1051 transitions. [2024-12-06 03:46:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1051 transitions. [2024-12-06 03:46:14,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:14,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:14,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:46:20,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 552 states and 1068 transitions. [2024-12-06 03:46:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1068 transitions. [2024-12-06 03:46:20,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:20,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:20,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:46:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:22,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 556 states and 1073 transitions. [2024-12-06 03:46:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1073 transitions. [2024-12-06 03:46:22,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:22,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:22,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:22,193 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:46:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 557 states and 1074 transitions. [2024-12-06 03:46:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1074 transitions. [2024-12-06 03:46:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:46:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,187 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:46:25,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 561 states and 1079 transitions. [2024-12-06 03:46:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1079 transitions. [2024-12-06 03:46:25,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:46:25,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:25,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 03:46:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 568 states and 1088 transitions. [2024-12-06 03:46:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1088 transitions. [2024-12-06 03:46:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:46:31,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 03:46:32,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:32,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 570 states and 1089 transitions. [2024-12-06 03:46:32,455 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1089 transitions. [2024-12-06 03:46:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:46:32,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:32,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:46:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:33,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 575 states and 1093 transitions. [2024-12-06 03:46:33,561 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1093 transitions. [2024-12-06 03:46:33,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:46:33,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:33,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 578 states and 1104 transitions. [2024-12-06 03:46:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1104 transitions. [2024-12-06 03:46:37,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:46:37,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:37,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 03:46:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 587 states and 1122 transitions. [2024-12-06 03:46:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1122 transitions. [2024-12-06 03:46:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:46:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:45,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 590 states and 1133 transitions. [2024-12-06 03:46:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1133 transitions. [2024-12-06 03:46:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:46:47,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 153 proven. 51 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:46:52,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:52,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 599 states and 1143 transitions. [2024-12-06 03:46:52,731 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1143 transitions. [2024-12-06 03:46:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:46:52,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:54,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:46:56,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 602 states and 1154 transitions. [2024-12-06 03:46:56,647 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1154 transitions. [2024-12-06 03:46:56,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:46:56,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,779 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 133 proven. 111 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:46:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:58,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 606 states and 1157 transitions. [2024-12-06 03:46:58,759 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1157 transitions. [2024-12-06 03:46:58,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:46:58,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:58,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:58,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 133 proven. 111 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:00,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:00,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 607 states and 1157 transitions. [2024-12-06 03:47:00,126 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1157 transitions. [2024-12-06 03:47:00,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:47:00,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:00,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:00,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:00,297 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 133 proven. 111 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:02,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:02,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 611 states and 1160 transitions. [2024-12-06 03:47:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1160 transitions. [2024-12-06 03:47:02,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:47:02,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:02,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:02,919 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 133 proven. 111 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:47:03,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 613 states and 1161 transitions. [2024-12-06 03:47:03,043 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1161 transitions. [2024-12-06 03:47:03,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:03,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:03,136 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 03:47:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:04,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 618 states and 1165 transitions. [2024-12-06 03:47:04,829 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1165 transitions. [2024-12-06 03:47:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:04,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:04,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 133 proven. 119 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:47:27,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:27,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 659 states and 1267 transitions. [2024-12-06 03:47:27,319 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1267 transitions. [2024-12-06 03:47:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:27,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:27,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 60 proven. 140 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:47:29,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:29,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 663 states and 1271 transitions. [2024-12-06 03:47:29,347 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1271 transitions. [2024-12-06 03:47:29,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:29,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:29,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 60 proven. 140 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:47:37,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:37,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 675 states and 1289 transitions. [2024-12-06 03:47:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1289 transitions. [2024-12-06 03:47:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:37,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:37,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 60 proven. 140 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:47:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 679 states and 1292 transitions. [2024-12-06 03:47:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1292 transitions. [2024-12-06 03:47:39,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:39,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:39,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:39,828 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 110 proven. 119 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:47:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:45,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 688 states and 1306 transitions. [2024-12-06 03:47:45,337 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1306 transitions. [2024-12-06 03:47:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:45,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 60 proven. 140 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:47:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 690 states and 1307 transitions. [2024-12-06 03:47:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1307 transitions. [2024-12-06 03:47:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:45,772 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 60 proven. 140 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:47:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 694 states and 1312 transitions. [2024-12-06 03:47:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1312 transitions. [2024-12-06 03:47:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:47,564 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 110 proven. 119 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:47:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:49,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 698 states and 1315 transitions. [2024-12-06 03:47:49,680 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1315 transitions. [2024-12-06 03:47:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:47:49,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:49,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:49,791 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 110 proven. 119 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:47:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 702 states and 1318 transitions. [2024-12-06 03:47:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1318 transitions. [2024-12-06 03:47:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:47:51,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:51,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 87 proven. 140 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:48:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:01,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 709 states and 1331 transitions. [2024-12-06 03:48:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1331 transitions. [2024-12-06 03:48:01,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:48:01,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:01,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:01,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 87 proven. 140 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:48:04,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 716 states and 1338 transitions. [2024-12-06 03:48:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1338 transitions. [2024-12-06 03:48:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:48:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 87 proven. 140 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:48:06,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 718 states and 1342 transitions. [2024-12-06 03:48:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1342 transitions. [2024-12-06 03:48:06,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:48:06,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:07,079 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 87 proven. 140 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:48:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:10,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 722 states and 1356 transitions. [2024-12-06 03:48:10,427 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1356 transitions. [2024-12-06 03:48:10,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:48:10,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:10,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:11,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 725 states and 1368 transitions. [2024-12-06 03:48:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1368 transitions. [2024-12-06 03:48:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:48:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:14,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 40 proven. 130 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 03:48:16,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:16,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 727 states and 1371 transitions. [2024-12-06 03:48:16,201 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1371 transitions. [2024-12-06 03:48:16,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:48:16,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:16,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:16,264 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 03:48:23,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 734 states and 1385 transitions. [2024-12-06 03:48:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1385 transitions. [2024-12-06 03:48:23,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:48:23,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:23,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:23,622 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 03:48:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 736 states and 1387 transitions. [2024-12-06 03:48:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1387 transitions. [2024-12-06 03:48:24,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:48:24,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:26,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:29,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 739 states and 1399 transitions. [2024-12-06 03:48:29,318 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1399 transitions. [2024-12-06 03:48:29,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:48:29,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:29,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:29,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:30,219 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 03:48:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 740 states and 1400 transitions. [2024-12-06 03:48:32,306 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1400 transitions. [2024-12-06 03:48:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:48:32,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:32,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:37,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:37,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 743 states and 1412 transitions. [2024-12-06 03:48:37,020 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1412 transitions. [2024-12-06 03:48:37,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:48:37,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:37,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 219 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:48:39,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:39,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 747 states and 1415 transitions. [2024-12-06 03:48:39,763 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1415 transitions. [2024-12-06 03:48:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:48:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:39,844 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 03:48:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 755 states and 1434 transitions. [2024-12-06 03:48:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1434 transitions. [2024-12-06 03:48:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:48:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:49,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:49,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 758 states and 1446 transitions. [2024-12-06 03:48:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1446 transitions. [2024-12-06 03:48:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:48:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:49,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:50,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 761 states and 1458 transitions. [2024-12-06 03:48:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1458 transitions. [2024-12-06 03:48:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:48:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:54,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:48:56,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:56,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 765 states and 1462 transitions. [2024-12-06 03:48:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1462 transitions. [2024-12-06 03:48:56,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:48:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 215 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:49:54,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:54,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 837 states and 1638 transitions. [2024-12-06 03:49:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1638 transitions. [2024-12-06 03:49:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:49:54,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:54,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:49:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:55,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 839 states and 1639 transitions. [2024-12-06 03:49:55,119 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1639 transitions. [2024-12-06 03:49:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:49:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:55,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:49:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 840 states and 1639 transitions. [2024-12-06 03:49:56,673 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1639 transitions. [2024-12-06 03:49:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:49:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:56,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 849 states and 1653 transitions. [2024-12-06 03:50:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1653 transitions. [2024-12-06 03:50:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:05,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:05,163 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:07,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:07,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 853 states and 1657 transitions. [2024-12-06 03:50:07,626 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1657 transitions. [2024-12-06 03:50:07,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:07,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:07,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:07,756 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:10,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 857 states and 1661 transitions. [2024-12-06 03:50:10,336 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1661 transitions. [2024-12-06 03:50:10,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:10,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:10,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:13,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:13,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 861 states and 1664 transitions. [2024-12-06 03:50:13,261 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1664 transitions. [2024-12-06 03:50:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:13,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:13,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:15,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:15,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 865 states and 1667 transitions. [2024-12-06 03:50:15,459 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1667 transitions. [2024-12-06 03:50:15,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:50:15,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:15,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 87 proven. 206 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:50:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 867 states and 1668 transitions. [2024-12-06 03:50:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1668 transitions. [2024-12-06 03:50:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:15,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:16,088 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 120 proven. 210 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:50:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:23,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 874 states and 1681 transitions. [2024-12-06 03:50:23,563 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1681 transitions. [2024-12-06 03:50:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:23,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:23,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 120 proven. 210 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:50:27,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:27,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 881 states and 1688 transitions. [2024-12-06 03:50:27,412 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1688 transitions. [2024-12-06 03:50:27,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:27,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:27,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 120 proven. 210 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:50:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:30,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 883 states and 1692 transitions. [2024-12-06 03:50:30,335 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1692 transitions. [2024-12-06 03:50:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 120 proven. 210 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:50:34,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 887 states and 1705 transitions. [2024-12-06 03:50:34,343 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1705 transitions. [2024-12-06 03:50:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:50:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:34,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 46 proven. 139 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:50:36,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 892 states and 1709 transitions. [2024-12-06 03:50:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1709 transitions. [2024-12-06 03:50:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:50:36,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:36,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:36,198 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 03:50:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 899 states and 1723 transitions. [2024-12-06 03:50:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1723 transitions. [2024-12-06 03:50:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:50:44,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 03:50:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:45,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 901 states and 1725 transitions. [2024-12-06 03:50:45,669 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1725 transitions. [2024-12-06 03:50:45,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:50:45,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:45,787 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 61 proven. 192 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:50:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 903 states and 1728 transitions. [2024-12-06 03:50:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1728 transitions. [2024-12-06 03:50:47,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:50:47,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:50:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 906 states and 1741 transitions. [2024-12-06 03:50:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1741 transitions. [2024-12-06 03:50:52,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:50:52,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:50:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 907 states and 1742 transitions. [2024-12-06 03:50:56,584 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1742 transitions. [2024-12-06 03:50:56,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:50:56,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:56,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:56,672 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:50:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 911 states and 1746 transitions. [2024-12-06 03:50:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1746 transitions. [2024-12-06 03:50:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:50:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:59,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:51:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:01,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 915 states and 1749 transitions. [2024-12-06 03:51:01,707 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1749 transitions. [2024-12-06 03:51:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:51:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:01,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:51:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 917 states and 1750 transitions. [2024-12-06 03:51:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1750 transitions. [2024-12-06 03:51:01,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:51:01,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:01,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 03:51:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 918 states and 1750 transitions. [2024-12-06 03:51:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1750 transitions. [2024-12-06 03:51:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:51:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:05,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:09,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 921 states and 1763 transitions. [2024-12-06 03:51:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1763 transitions. [2024-12-06 03:51:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:51:09,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:09,507 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 03:51:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 929 states and 1782 transitions. [2024-12-06 03:51:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1782 transitions. [2024-12-06 03:51:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:51:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:17,749 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:21,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:21,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 932 states and 1795 transitions. [2024-12-06 03:51:21,954 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1795 transitions. [2024-12-06 03:51:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:51:21,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:21,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:22,041 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 03:51:23,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:23,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 937 states and 1799 transitions. [2024-12-06 03:51:23,419 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1799 transitions. [2024-12-06 03:51:23,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:51:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:25,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:51:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 940 states and 1812 transitions. [2024-12-06 03:51:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1812 transitions. [2024-12-06 03:51:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:51:29,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 281 proven. 204 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:52:41,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1021 states and 2010 transitions. [2024-12-06 03:52:41,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2010 transitions. [2024-12-06 03:52:41,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:41,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:41,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:42,336 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 219 proven. 211 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:52:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1023 states and 2013 transitions. [2024-12-06 03:52:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2013 transitions. [2024-12-06 03:52:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:45,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:45,689 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:52:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1027 states and 2017 transitions. [2024-12-06 03:52:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2017 transitions. [2024-12-06 03:52:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:48,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:48,903 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:52:52,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1031 states and 2020 transitions. [2024-12-06 03:52:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2020 transitions. [2024-12-06 03:52:52,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:52,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:52,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:52,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:52:52,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:52,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1033 states and 2021 transitions. [2024-12-06 03:52:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2021 transitions. [2024-12-06 03:52:52,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:52,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:52,720 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 219 proven. 211 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:52:54,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:54,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1035 states and 2024 transitions. [2024-12-06 03:52:54,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2024 transitions. [2024-12-06 03:52:54,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:54,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:54,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:54,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:54,583 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:52:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1039 states and 2027 transitions. [2024-12-06 03:52:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2027 transitions. [2024-12-06 03:52:58,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:52:58,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:58,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:53:01,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:01,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1043 states and 2031 transitions. [2024-12-06 03:53:01,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2031 transitions. [2024-12-06 03:53:01,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:53:01,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:01,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 219 proven. 211 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1047 states and 2036 transitions. [2024-12-06 03:53:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2036 transitions. [2024-12-06 03:53:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:53:04,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:04,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 126 proven. 265 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 03:53:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:05,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1049 states and 2037 transitions. [2024-12-06 03:53:05,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2037 transitions. [2024-12-06 03:53:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:05,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:05,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1056 states and 2050 transitions. [2024-12-06 03:53:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2050 transitions. [2024-12-06 03:53:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:20,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:20,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:20,531 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:27,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:27,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1064 states and 2060 transitions. [2024-12-06 03:53:27,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2060 transitions. [2024-12-06 03:53:27,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:27,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:27,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:27,235 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1071 states and 2073 transitions. [2024-12-06 03:53:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2073 transitions. [2024-12-06 03:53:36,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:36,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:36,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:36,539 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 269 proven. 9 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-12-06 03:53:40,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:40,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1072 states and 2070 transitions. [2024-12-06 03:53:40,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2070 transitions. [2024-12-06 03:53:40,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:40,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:40,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:44,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1074 states and 2074 transitions. [2024-12-06 03:53:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2074 transitions. [2024-12-06 03:53:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:44,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:44,846 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:46,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:46,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1076 states and 2076 transitions. [2024-12-06 03:53:46,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2076 transitions. [2024-12-06 03:53:46,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:46,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:46,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 168 proven. 261 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:53:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1080 states and 2090 transitions. [2024-12-06 03:53:51,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2090 transitions. [2024-12-06 03:53:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:51,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:51,801 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 67 proven. 213 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:53:53,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:53,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1085 states and 2095 transitions. [2024-12-06 03:53:53,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2095 transitions. [2024-12-06 03:53:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 67 proven. 213 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:53:55,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:55,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1090 states and 2099 transitions. [2024-12-06 03:53:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2099 transitions. [2024-12-06 03:53:55,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:53:55,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:55,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:55,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 67 proven. 213 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 03:54:17,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:17,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1115 states and 2134 transitions. [2024-12-06 03:54:17,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2134 transitions. [2024-12-06 03:54:17,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:54:17,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:17,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 91 proven. 262 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 03:54:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1118 states and 2139 transitions. [2024-12-06 03:54:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2139 transitions. [2024-12-06 03:54:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:54:21,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:21,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:23,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:54:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1121 states and 2153 transitions. [2024-12-06 03:54:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2153 transitions. [2024-12-06 03:54:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:54:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:28,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:30,005 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 03:54:33,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1122 states and 2154 transitions. [2024-12-06 03:54:33,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2154 transitions. [2024-12-06 03:54:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:54:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:33,303 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 03:54:35,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:35,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1123 states and 2154 transitions. [2024-12-06 03:54:35,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2154 transitions. [2024-12-06 03:54:35,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:54:35,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:35,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:36,234 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 03:54:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1145 states and 2234 transitions. [2024-12-06 03:54:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2234 transitions. [2024-12-06 03:54:54,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:54:54,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-12-06 03:54:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1147 states and 2236 transitions. [2024-12-06 03:54:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2236 transitions. [2024-12-06 03:54:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:54:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1150 states and 2251 transitions. [2024-12-06 03:55:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2251 transitions. [2024-12-06 03:55:06,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:06,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:06,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:06,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:06,287 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 313 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 03:55:06,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 1152 states and 2252 transitions. [2024-12-06 03:55:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2252 transitions. [2024-12-06 03:55:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:06,721 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 313 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 03:55:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1156 states and 2255 transitions. [2024-12-06 03:55:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2255 transitions. [2024-12-06 03:55:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:09,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 313 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 03:55:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:15,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1160 states and 2259 transitions. [2024-12-06 03:55:15,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2259 transitions. [2024-12-06 03:55:15,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:15,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 313 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 03:55:17,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1161 states and 2259 transitions. [2024-12-06 03:55:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2259 transitions. [2024-12-06 03:55:17,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:55:17,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 0 proven. 313 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-06 03:55:20,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:20,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1165 states and 2263 transitions. [2024-12-06 03:55:20,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2263 transitions. [2024-12-06 03:55:20,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:55:20,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:20,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:28,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1168 states and 2278 transitions. [2024-12-06 03:55:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2278 transitions. [2024-12-06 03:55:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:55:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:29,511 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 319 proven. 221 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:55:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1179 states and 2305 transitions. [2024-12-06 03:55:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2305 transitions. [2024-12-06 03:55:45,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:55:45,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:45,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 395 proven. 145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:55:49,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1181 states and 2307 transitions. [2024-12-06 03:55:49,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2307 transitions. [2024-12-06 03:55:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:55:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:49,452 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 278 proven. 227 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:55:59,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:59,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1190 states and 2320 transitions. [2024-12-06 03:55:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2320 transitions. [2024-12-06 03:55:59,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:55:59,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:59,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:59,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 186 proven. 290 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:55:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:59,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1192 states and 2321 transitions. [2024-12-06 03:55:59,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2321 transitions. [2024-12-06 03:55:59,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:55:59,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:59,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:59,964 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 186 proven. 290 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:56:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1196 states and 2324 transitions. [2024-12-06 03:56:03,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2324 transitions. [2024-12-06 03:56:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:56:03,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:03,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 186 proven. 290 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked.