./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/java_BubbleSort-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_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/java_BubbleSort-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3 --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 ba885d2ca843c278430bc3d4272c307ea7df8f1fbcd0da84e81382a8c1939a93 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:24:35,945 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:24:36,030 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 03:24:36,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:24:36,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:24:36,088 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:24:36,090 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:24:36,090 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:24:36,091 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:24:36,091 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:24:36,092 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:24:36,092 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:24:36,093 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:24:36,096 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:24:36,096 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:24:36,096 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:24:36,096 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:24:36,096 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:24:36,096 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:24:36,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:24:36,097 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:24:36,097 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:24:36,097 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:24:36,097 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:24:36,097 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:24:36,097 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_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> ba885d2ca843c278430bc3d4272c307ea7df8f1fbcd0da84e81382a8c1939a93 [2024-11-25 03:24:36,498 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:24:36,512 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:24:36,517 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:24:36,518 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:24:36,519 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:24:36,522 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-memsafety/java_BubbleSort-alloca-1.i [2024-11-25 03:24:40,266 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/data/62cc157ff/3c35e676d52f41c6b4694a0dd4c1653f/FLAG1115a959f [2024-11-25 03:24:40,652 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:24:40,653 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/sv-benchmarks/c/array-memsafety/java_BubbleSort-alloca-1.i [2024-11-25 03:24:40,666 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/data/62cc157ff/3c35e676d52f41c6b4694a0dd4c1653f/FLAG1115a959f [2024-11-25 03:24:40,683 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/data/62cc157ff/3c35e676d52f41c6b4694a0dd4c1653f [2024-11-25 03:24:40,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:24:40,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:24:40,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:24:40,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:24:40,693 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:24:40,694 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:24:40" (1/1) ... [2024-11-25 03:24:40,695 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@433e8045 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:40, skipping insertion in model container [2024-11-25 03:24:40,695 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:24:40" (1/1) ... [2024-11-25 03:24:40,733 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:24:41,194 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:24:41,210 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:24:41,297 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:24:41,345 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:24:41,346 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41 WrapperNode [2024-11-25 03:24:41,347 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:24:41,348 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:24:41,348 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:24:41,348 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:24:41,362 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,380 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,410 INFO L138 Inliner]: procedures = 116, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 78 [2024-11-25 03:24:41,411 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:24:41,412 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:24:41,412 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:24:41,412 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:24:41,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,428 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,428 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,445 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,446 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,449 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,455 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,457 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,463 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:24:41,464 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:24:41,464 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:24:41,464 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:24:41,470 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:24:41" (1/1) ... [2024-11-25 03:24:41,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:24:41,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:24:41,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:24:41,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7adf9ea9-607e-4f15-a735-91e730efb31e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:24:41,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:24:41,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:24:41,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:24:41,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:24:41,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:24:41,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:24:41,699 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:24:41,702 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:24:41,968 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-25 03:24:41,968 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:24:42,038 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:24:42,038 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 03:24:42,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:24:42 BoogieIcfgContainer [2024-11-25 03:24:42,038 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:24:42,039 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:24:42,039 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:24:42,052 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:24:42,053 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:24:42" (1/1) ... [2024-11-25 03:24:42,063 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:24:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 36 states and 40 transitions. [2024-11-25 03:24:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 40 transitions. [2024-11-25 03:24:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:24:42,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:42,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:42,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:42,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 38 states and 44 transitions. [2024-11-25 03:24:42,587 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 44 transitions. [2024-11-25 03:24:42,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:24:42,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:42,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:42,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:42,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-11-25 03:24:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-11-25 03:24:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:24:42,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:42,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 40 states and 46 transitions. [2024-11-25 03:24:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 46 transitions. [2024-11-25 03:24:42,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:24:42,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:43,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:43,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:43,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-25 03:24:43,206 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-25 03:24:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:24:43,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:43,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:43,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 44 states and 55 transitions. [2024-11-25 03:24:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-11-25 03:24:43,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:24:43,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:43,693 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:43,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 47 states and 60 transitions. [2024-11-25 03:24:43,992 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 60 transitions. [2024-11-25 03:24:43,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:24:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:44,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:44,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-25 03:24:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-25 03:24:44,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:24:44,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:44,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-11-25 03:24:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-11-25 03:24:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:24:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:44,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 49 states and 63 transitions. [2024-11-25 03:24:44,992 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 63 transitions. [2024-11-25 03:24:44,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:24:44,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:44,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:45,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:45,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:45,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 52 states and 69 transitions. [2024-11-25 03:24:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 69 transitions. [2024-11-25 03:24:45,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:24:45,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:45,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:45,372 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 56 states and 78 transitions. [2024-11-25 03:24:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 78 transitions. [2024-11-25 03:24:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:24:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:45,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:46,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 59 states and 85 transitions. [2024-11-25 03:24:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-11-25 03:24:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:24:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:46,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:47,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 97 transitions. [2024-11-25 03:24:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 97 transitions. [2024-11-25 03:24:47,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:24:47,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:47,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 98 transitions. [2024-11-25 03:24:47,274 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 98 transitions. [2024-11-25 03:24:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:24:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 69 states and 105 transitions. [2024-11-25 03:24:47,845 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 105 transitions. [2024-11-25 03:24:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 03:24:47,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 108 transitions. [2024-11-25 03:24:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-11-25 03:24:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:24:47,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:48,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 72 states and 111 transitions. [2024-11-25 03:24:48,021 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 111 transitions. [2024-11-25 03:24:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:24:48,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:48,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:48,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 03:24:48,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:48,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 74 states and 113 transitions. [2024-11-25 03:24:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 113 transitions. [2024-11-25 03:24:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:24:48,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:48,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:48,610 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 77 states and 121 transitions. [2024-11-25 03:24:49,010 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 121 transitions. [2024-11-25 03:24:49,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:24:49,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:49,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:49,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 79 states and 124 transitions. [2024-11-25 03:24:49,226 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 124 transitions. [2024-11-25 03:24:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:24:49,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:49,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:49,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 80 states and 125 transitions. [2024-11-25 03:24:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 125 transitions. [2024-11-25 03:24:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:24:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:49,539 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 83 states and 132 transitions. [2024-11-25 03:24:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 132 transitions. [2024-11-25 03:24:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:24:49,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 84 states and 132 transitions. [2024-11-25 03:24:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 132 transitions. [2024-11-25 03:24:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:24:50,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:50,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:50,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 85 states and 137 transitions. [2024-11-25 03:24:50,551 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 137 transitions. [2024-11-25 03:24:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:24:50,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:50,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:50,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 86 states and 138 transitions. [2024-11-25 03:24:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 138 transitions. [2024-11-25 03:24:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:24:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:24:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 89 states and 141 transitions. [2024-11-25 03:24:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 141 transitions. [2024-11-25 03:24:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:24:51,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:51,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:51,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 90 states and 141 transitions. [2024-11-25 03:24:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 141 transitions. [2024-11-25 03:24:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:24:51,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:24:51,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 92 states and 143 transitions. [2024-11-25 03:24:51,544 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 143 transitions. [2024-11-25 03:24:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:24:51,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:51,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 95 states and 152 transitions. [2024-11-25 03:24:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 152 transitions. [2024-11-25 03:24:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:24:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 103 states and 164 transitions. [2024-11-25 03:24:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 164 transitions. [2024-11-25 03:24:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:24:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:53,982 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:54,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 104 states and 168 transitions. [2024-11-25 03:24:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 168 transitions. [2024-11-25 03:24:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:54,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:54,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:55,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 108 states and 180 transitions. [2024-11-25 03:24:55,073 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-25 03:24:55,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:55,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:55,132 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:55,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 110 states and 182 transitions. [2024-11-25 03:24:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 182 transitions. [2024-11-25 03:24:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:55,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:55,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:55,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 112 states and 184 transitions. [2024-11-25 03:24:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 184 transitions. [2024-11-25 03:24:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:55,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:55,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:24:56,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:56,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 114 states and 186 transitions. [2024-11-25 03:24:56,426 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 186 transitions. [2024-11-25 03:24:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:56,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:56,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:24:56,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:56,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 116 states and 188 transitions. [2024-11-25 03:24:56,911 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 188 transitions. [2024-11-25 03:24:56,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:24:56,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:56,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:24:57,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:57,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 119 states and 198 transitions. [2024-11-25 03:24:57,791 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 198 transitions. [2024-11-25 03:24:57,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:24:57,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:57,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:57,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:58,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:24:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:59,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 128 states and 217 transitions. [2024-11-25 03:24:59,874 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 217 transitions. [2024-11-25 03:24:59,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:24:59,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:59,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:59,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:01,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:01,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 133 states and 230 transitions. [2024-11-25 03:25:01,158 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 230 transitions. [2024-11-25 03:25:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:01,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:01,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 135 states and 232 transitions. [2024-11-25 03:25:01,722 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 232 transitions. [2024-11-25 03:25:01,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:01,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:01,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 137 states and 233 transitions. [2024-11-25 03:25:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 233 transitions. [2024-11-25 03:25:02,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:02,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:02,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 139 states and 234 transitions. [2024-11-25 03:25:02,794 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 234 transitions. [2024-11-25 03:25:02,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:02,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:02,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:04,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:04,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 147 states and 247 transitions. [2024-11-25 03:25:04,213 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 247 transitions. [2024-11-25 03:25:04,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:04,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:04,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 149 states and 248 transitions. [2024-11-25 03:25:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 248 transitions. [2024-11-25 03:25:04,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:04,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:04,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:25:04,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 146 states and 244 transitions. [2024-11-25 03:25:04,882 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 244 transitions. [2024-11-25 03:25:04,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:04,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:04,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:04,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:04,940 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:25:05,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 149 states and 249 transitions. [2024-11-25 03:25:05,868 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 249 transitions. [2024-11-25 03:25:05,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:25:05,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:05,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:05,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:06,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:06,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 150 states and 252 transitions. [2024-11-25 03:25:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 252 transitions. [2024-11-25 03:25:06,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:25:06,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:06,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:07,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 152 states and 259 transitions. [2024-11-25 03:25:07,353 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 259 transitions. [2024-11-25 03:25:07,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:25:07,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:07,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:07,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:07,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 154 states and 260 transitions. [2024-11-25 03:25:07,840 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 260 transitions. [2024-11-25 03:25:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:25:07,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:07,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:07,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:07,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 158 states and 263 transitions. [2024-11-25 03:25:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 263 transitions. [2024-11-25 03:25:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:25:07,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:25:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:08,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 157 states and 262 transitions. [2024-11-25 03:25:08,692 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 262 transitions. [2024-11-25 03:25:08,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:25:08,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:08,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:08,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:10,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:10,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 160 states and 273 transitions. [2024-11-25 03:25:10,035 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 273 transitions. [2024-11-25 03:25:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:25:10,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:10,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 03:25:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:10,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 162 states and 275 transitions. [2024-11-25 03:25:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 275 transitions. [2024-11-25 03:25:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:25:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:10,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:11,015 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:25:11,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:11,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 161 states and 274 transitions. [2024-11-25 03:25:11,727 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 274 transitions. [2024-11-25 03:25:11,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:25:11,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:11,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:12,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:12,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 162 states and 277 transitions. [2024-11-25 03:25:12,675 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 277 transitions. [2024-11-25 03:25:12,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:25:12,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:12,937 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 03:25:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 173 states and 288 transitions. [2024-11-25 03:25:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 288 transitions. [2024-11-25 03:25:15,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:25:15,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:15,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:15,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:15,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:16,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 179 states and 293 transitions. [2024-11-25 03:25:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 293 transitions. [2024-11-25 03:25:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:25:16,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:16,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:25:16,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 181 states and 294 transitions. [2024-11-25 03:25:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 294 transitions. [2024-11-25 03:25:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:25:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 03:25:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:17,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 185 states and 297 transitions. [2024-11-25 03:25:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 297 transitions. [2024-11-25 03:25:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 03:25:17,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:17,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 188 states and 309 transitions. [2024-11-25 03:25:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 309 transitions. [2024-11-25 03:25:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:25:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:19,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:19,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 189 states and 315 transitions. [2024-11-25 03:25:19,641 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 315 transitions. [2024-11-25 03:25:19,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:25:19,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:19,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:19,882 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:25:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:20,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 188 states and 314 transitions. [2024-11-25 03:25:20,768 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 314 transitions. [2024-11-25 03:25:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 03:25:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:20,790 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 187 states and 313 transitions. [2024-11-25 03:25:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 313 transitions. [2024-11-25 03:25:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:25:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:20,836 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:25:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:23,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 192 states and 321 transitions. [2024-11-25 03:25:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 321 transitions. [2024-11-25 03:25:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:25:23,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:23,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:25:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:23,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 191 states and 320 transitions. [2024-11-25 03:25:23,241 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 320 transitions. [2024-11-25 03:25:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:25:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:24,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:24,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 194 states and 333 transitions. [2024-11-25 03:25:24,653 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 333 transitions. [2024-11-25 03:25:24,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:25:24,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:24,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:25:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 200 states and 344 transitions. [2024-11-25 03:25:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 344 transitions. [2024-11-25 03:25:28,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:25:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:28,317 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:25:28,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 201 states and 345 transitions. [2024-11-25 03:25:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 345 transitions. [2024-11-25 03:25:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:25:28,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:28,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 202 states and 351 transitions. [2024-11-25 03:25:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 351 transitions. [2024-11-25 03:25:29,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:25:29,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:29,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:29,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:29,616 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:25:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 199 states and 348 transitions. [2024-11-25 03:25:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 348 transitions. [2024-11-25 03:25:29,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:25:29,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:31,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 201 states and 360 transitions. [2024-11-25 03:25:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 360 transitions. [2024-11-25 03:25:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:25:31,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:31,460 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 201 states and 359 transitions. [2024-11-25 03:25:32,049 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 359 transitions. [2024-11-25 03:25:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:25:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:32,083 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 201 states and 358 transitions. [2024-11-25 03:25:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 358 transitions. [2024-11-25 03:25:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:25:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:33,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 201 states and 357 transitions. [2024-11-25 03:25:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 357 transitions. [2024-11-25 03:25:33,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:25:33,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:35,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 204 states and 371 transitions. [2024-11-25 03:25:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 371 transitions. [2024-11-25 03:25:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:35,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:35,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:25:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:40,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 219 states and 399 transitions. [2024-11-25 03:25:40,810 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 399 transitions. [2024-11-25 03:25:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:40,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:40,845 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 225 states and 413 transitions. [2024-11-25 03:25:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 413 transitions. [2024-11-25 03:25:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:43,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:43,807 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 234 states and 431 transitions. [2024-11-25 03:25:48,163 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 431 transitions. [2024-11-25 03:25:48,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:48,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:48,204 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:48,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 236 states and 432 transitions. [2024-11-25 03:25:48,902 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 432 transitions. [2024-11-25 03:25:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:48,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:25:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:49,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 240 states and 435 transitions. [2024-11-25 03:25:49,020 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 435 transitions. [2024-11-25 03:25:49,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:49,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:49,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:49,101 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 03:25:50,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:50,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 244 states and 446 transitions. [2024-11-25 03:25:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 446 transitions. [2024-11-25 03:25:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:25:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:51,379 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:25:52,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:52,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 245 states and 453 transitions. [2024-11-25 03:25:52,002 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 453 transitions. [2024-11-25 03:25:52,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:52,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:52,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:25:54,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 251 states and 463 transitions. [2024-11-25 03:25:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 463 transitions. [2024-11-25 03:25:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:55,172 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:25:55,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:55,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 255 states and 466 transitions. [2024-11-25 03:25:55,682 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 466 transitions. [2024-11-25 03:25:55,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:55,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:55,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 256 states and 468 transitions. [2024-11-25 03:25:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 468 transitions. [2024-11-25 03:25:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:56,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:56,424 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:25:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 258 states and 469 transitions. [2024-11-25 03:25:57,065 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 469 transitions. [2024-11-25 03:25:57,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:57,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:57,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:25:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 262 states and 472 transitions. [2024-11-25 03:25:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 472 transitions. [2024-11-25 03:25:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:25:57,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 03:25:58,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 263 states and 472 transitions. [2024-11-25 03:25:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 472 transitions. [2024-11-25 03:25:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 03:25:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:58,744 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:00,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:00,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 266 states and 487 transitions. [2024-11-25 03:26:00,062 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 487 transitions. [2024-11-25 03:26:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:26:00,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:00,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:00,662 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 283 states and 521 transitions. [2024-11-25 03:26:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 521 transitions. [2024-11-25 03:26:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:26:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:06,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 03:26:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 284 states and 522 transitions. [2024-11-25 03:26:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 522 transitions. [2024-11-25 03:26:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:26:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:07,447 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:08,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 285 states and 525 transitions. [2024-11-25 03:26:08,454 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 525 transitions. [2024-11-25 03:26:08,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:08,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:08,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:08,785 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:10,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 288 states and 527 transitions. [2024-11-25 03:26:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 527 transitions. [2024-11-25 03:26:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:10,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:26:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 295 states and 537 transitions. [2024-11-25 03:26:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 537 transitions. [2024-11-25 03:26:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:13,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:13,201 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:26:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 299 states and 540 transitions. [2024-11-25 03:26:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 540 transitions. [2024-11-25 03:26:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:14,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:14,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:15,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 303 states and 543 transitions. [2024-11-25 03:26:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 543 transitions. [2024-11-25 03:26:15,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:15,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:15,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:15,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 307 states and 546 transitions. [2024-11-25 03:26:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 546 transitions. [2024-11-25 03:26:15,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:15,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:15,891 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:26:16,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:16,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 308 states and 547 transitions. [2024-11-25 03:26:16,343 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 547 transitions. [2024-11-25 03:26:16,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:26:16,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:16,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:16,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 03:26:17,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 309 states and 547 transitions. [2024-11-25 03:26:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 547 transitions. [2024-11-25 03:26:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:26:17,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:17,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:17,181 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:26:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 311 states and 550 transitions. [2024-11-25 03:26:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 550 transitions. [2024-11-25 03:26:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:26:18,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:18,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:20,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:20,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 314 states and 566 transitions. [2024-11-25 03:26:20,919 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 566 transitions. [2024-11-25 03:26:20,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:26:20,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:20,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:21,026 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 03:26:22,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:22,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 315 states and 568 transitions. [2024-11-25 03:26:22,828 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 568 transitions. [2024-11-25 03:26:22,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:26:22,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:22,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 338 states and 613 transitions. [2024-11-25 03:26:30,916 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 613 transitions. [2024-11-25 03:26:30,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:26:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:31,351 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:32,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:32,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 339 states and 616 transitions. [2024-11-25 03:26:32,533 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 616 transitions. [2024-11-25 03:26:32,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:26:32,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:32,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:32,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:33,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 21 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 346 states and 624 transitions. [2024-11-25 03:26:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 624 transitions. [2024-11-25 03:26:39,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:26:39,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:39,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:41,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 349 states and 627 transitions. [2024-11-25 03:26:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 627 transitions. [2024-11-25 03:26:41,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:26:41,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:41,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:42,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:42,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 353 states and 630 transitions. [2024-11-25 03:26:42,707 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 630 transitions. [2024-11-25 03:26:42,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 03:26:42,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:42,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:42,801 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:26:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 357 states and 633 transitions. [2024-11-25 03:26:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 633 transitions. [2024-11-25 03:26:43,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:26:43,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:43,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:26:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 364 states and 657 transitions. [2024-11-25 03:26:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 657 transitions. [2024-11-25 03:26:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:26:47,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 03:26:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:48,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 364 states and 656 transitions. [2024-11-25 03:26:48,814 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 656 transitions. [2024-11-25 03:26:48,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:26:48,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:49,713 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:26:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:51,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 367 states and 673 transitions. [2024-11-25 03:26:51,424 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 673 transitions. [2024-11-25 03:26:51,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:26:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 03:26:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 375 states and 685 transitions. [2024-11-25 03:26:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 685 transitions. [2024-11-25 03:26:56,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:26:56,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:56,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:56,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:27:00,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:00,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 379 states and 688 transitions. [2024-11-25 03:27:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 688 transitions. [2024-11-25 03:27:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:27:00,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:00,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:00,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:00,409 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 03:27:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 381 states and 691 transitions. [2024-11-25 03:27:01,370 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 691 transitions. [2024-11-25 03:27:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:27:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:01,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:01,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:27:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 404 states and 744 transitions. [2024-11-25 03:27:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 744 transitions. [2024-11-25 03:27:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:27:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:11,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 405 states and 752 transitions. [2024-11-25 03:27:12,784 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 752 transitions. [2024-11-25 03:27:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:27:12,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:12,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:13,120 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 03:27:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 406 states and 752 transitions. [2024-11-25 03:27:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 752 transitions. [2024-11-25 03:27:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:27:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:16,772 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 19 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:24,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:24,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 413 states and 755 transitions. [2024-11-25 03:27:24,468 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 755 transitions. [2024-11-25 03:27:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:27:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:27:24,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 417 states and 758 transitions. [2024-11-25 03:27:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 758 transitions. [2024-11-25 03:27:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:27:24,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:24,830 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:27:25,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 421 states and 761 transitions. [2024-11-25 03:27:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 761 transitions. [2024-11-25 03:27:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:27:25,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:25,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:27:26,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:26,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 422 states and 764 transitions. [2024-11-25 03:27:26,557 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 764 transitions. [2024-11-25 03:27:26,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:27:26,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:26,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:26,837 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 21 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:27:27,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:27,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 423 states and 764 transitions. [2024-11-25 03:27:27,764 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 764 transitions. [2024-11-25 03:27:27,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:27:27,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:27,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:27,802 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 03:27:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 426 states and 773 transitions. [2024-11-25 03:27:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 773 transitions. [2024-11-25 03:27:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:27:30,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:31,052 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:33,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 429 states and 791 transitions. [2024-11-25 03:27:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 791 transitions. [2024-11-25 03:27:33,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:33,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:27:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 431 states and 792 transitions. [2024-11-25 03:27:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 792 transitions. [2024-11-25 03:27:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:34,161 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 03:27:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 433 states and 793 transitions. [2024-11-25 03:27:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 793 transitions. [2024-11-25 03:27:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:27:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:36,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 435 states and 795 transitions. [2024-11-25 03:27:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 795 transitions. [2024-11-25 03:27:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:27:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:40,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 441 states and 809 transitions. [2024-11-25 03:27:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 809 transitions. [2024-11-25 03:27:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:41,447 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:27:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:52,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 464 states and 866 transitions. [2024-11-25 03:27:52,146 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 866 transitions. [2024-11-25 03:27:52,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:27:52,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:52,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:27:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:54,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 465 states and 869 transitions. [2024-11-25 03:27:54,370 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 869 transitions. [2024-11-25 03:27:54,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:27:54,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:54,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:27:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 465 states and 868 transitions. [2024-11-25 03:27:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 868 transitions. [2024-11-25 03:27:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:27:54,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:27:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 465 states and 867 transitions. [2024-11-25 03:27:56,118 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 867 transitions. [2024-11-25 03:27:56,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:27:56,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:56,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:56,344 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 03:27:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 467 states and 868 transitions. [2024-11-25 03:27:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 868 transitions. [2024-11-25 03:27:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:27:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:58,137 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:00,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:00,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 470 states and 870 transitions. [2024-11-25 03:28:00,959 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 870 transitions. [2024-11-25 03:28:00,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:28:00,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:00,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:01,082 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:02,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:02,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 474 states and 873 transitions. [2024-11-25 03:28:02,242 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 873 transitions. [2024-11-25 03:28:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:28:02,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:02,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:02,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:02,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 478 states and 876 transitions. [2024-11-25 03:28:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 876 transitions. [2024-11-25 03:28:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:28:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 03:28:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 479 states and 880 transitions. [2024-11-25 03:28:03,297 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 880 transitions. [2024-11-25 03:28:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:28:03,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-25 03:28:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 480 states and 880 transitions. [2024-11-25 03:28:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 880 transitions. [2024-11-25 03:28:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:28:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:04,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:04,876 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:28:06,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 480 states and 879 transitions. [2024-11-25 03:28:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 879 transitions. [2024-11-25 03:28:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:28:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:06,059 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 03:28:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:07,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 480 states and 878 transitions. [2024-11-25 03:28:07,288 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 878 transitions. [2024-11-25 03:28:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 03:28:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:08,570 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 483 states and 897 transitions. [2024-11-25 03:28:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 897 transitions. [2024-11-25 03:28:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:10,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:28:13,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 487 states and 902 transitions. [2024-11-25 03:28:13,616 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 902 transitions. [2024-11-25 03:28:13,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:13,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:13,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:28:15,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:15,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 489 states and 905 transitions. [2024-11-25 03:28:15,078 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 905 transitions. [2024-11-25 03:28:15,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:15,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:15,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:15,311 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:28:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 490 states and 905 transitions. [2024-11-25 03:28:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 905 transitions. [2024-11-25 03:28:16,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:16,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:16,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:16,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:28:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 492 states and 906 transitions. [2024-11-25 03:28:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 906 transitions. [2024-11-25 03:28:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:17,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 03:28:18,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 494 states and 909 transitions. [2024-11-25 03:28:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 909 transitions. [2024-11-25 03:28:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 03:28:20,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:20,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 496 states and 912 transitions. [2024-11-25 03:28:20,144 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 912 transitions. [2024-11-25 03:28:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:20,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:32,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:32,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 519 states and 972 transitions. [2024-11-25 03:28:32,236 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 972 transitions. [2024-11-25 03:28:32,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:28:32,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:32,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:34,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 520 states and 981 transitions. [2024-11-25 03:28:34,353 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 981 transitions. [2024-11-25 03:28:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:28:34,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:34,598 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:28:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 523 states and 983 transitions. [2024-11-25 03:28:36,922 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 983 transitions. [2024-11-25 03:28:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:28:36,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:39,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:39,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 526 states and 986 transitions. [2024-11-25 03:28:39,923 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 986 transitions. [2024-11-25 03:28:39,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:28:39,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:39,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:40,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 530 states and 989 transitions. [2024-11-25 03:28:40,132 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 989 transitions. [2024-11-25 03:28:40,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:28:40,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:40,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:40,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:28:41,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 534 states and 992 transitions. [2024-11-25 03:28:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 992 transitions. [2024-11-25 03:28:41,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:28:41,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:41,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-25 03:28:42,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:42,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 535 states and 997 transitions. [2024-11-25 03:28:42,428 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 997 transitions. [2024-11-25 03:28:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:28:42,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:28:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 544 states and 1013 transitions. [2024-11-25 03:28:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1013 transitions. [2024-11-25 03:28:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:28:47,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:47,124 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:28:48,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:48,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 546 states and 1014 transitions. [2024-11-25 03:28:48,285 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1014 transitions. [2024-11-25 03:28:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:28:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:48,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:48,315 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:28:49,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:49,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 546 states and 1013 transitions. [2024-11-25 03:28:49,590 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1013 transitions. [2024-11-25 03:28:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:28:49,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:50,847 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:28:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 549 states and 1033 transitions. [2024-11-25 03:28:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1033 transitions. [2024-11-25 03:28:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:28:53,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:53,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:53,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:28:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 553 states and 1036 transitions. [2024-11-25 03:28:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1036 transitions. [2024-11-25 03:28:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:28:56,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:56,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:29:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 561 states and 1054 transitions. [2024-11-25 03:29:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1054 transitions. [2024-11-25 03:29:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:29:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 563 states and 1055 transitions. [2024-11-25 03:29:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1055 transitions. [2024-11-25 03:29:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:29:05,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:05,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 565 states and 1056 transitions. [2024-11-25 03:29:05,354 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1056 transitions. [2024-11-25 03:29:05,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:05,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:29:07,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:07,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 567 states and 1057 transitions. [2024-11-25 03:29:07,122 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1057 transitions. [2024-11-25 03:29:07,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:07,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:07,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:07,161 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-25 03:29:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 569 states and 1060 transitions. [2024-11-25 03:29:08,357 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1060 transitions. [2024-11-25 03:29:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:08,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:08,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:29:20,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:20,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 592 states and 1124 transitions. [2024-11-25 03:29:20,316 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1124 transitions. [2024-11-25 03:29:20,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:29:20,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:20,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:21,047 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:29:22,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 593 states and 1127 transitions. [2024-11-25 03:29:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1127 transitions. [2024-11-25 03:29:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:23,253 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 03:29:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:24,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 594 states and 1127 transitions. [2024-11-25 03:29:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1127 transitions. [2024-11-25 03:29:24,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:24,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:24,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:29:26,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 596 states and 1128 transitions. [2024-11-25 03:29:26,494 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1128 transitions. [2024-11-25 03:29:26,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:26,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:26,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:26,728 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 03:29:28,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 598 states and 1129 transitions. [2024-11-25 03:29:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1129 transitions. [2024-11-25 03:29:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:28,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:32,621 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 58 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:29:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 605 states and 1129 transitions. [2024-11-25 03:29:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1129 transitions. [2024-11-25 03:29:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:45,077 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:29:47,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:47,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 609 states and 1132 transitions. [2024-11-25 03:29:47,138 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1132 transitions. [2024-11-25 03:29:47,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:47,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:47,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:29:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 613 states and 1135 transitions. [2024-11-25 03:29:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1135 transitions. [2024-11-25 03:29:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:47,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:47,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-25 03:29:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 614 states and 1141 transitions. [2024-11-25 03:29:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1141 transitions. [2024-11-25 03:29:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:29:48,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:29:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 615 states and 1142 transitions. [2024-11-25 03:29:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1142 transitions. [2024-11-25 03:29:49,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:29:49,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:49,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:50,594 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 5 proven. 53 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:29:59,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:59,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 626 states and 1153 transitions. [2024-11-25 03:29:59,258 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1153 transitions. [2024-11-25 03:29:59,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:29:59,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:59,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:59,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:59,504 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 03:30:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 627 states and 1153 transitions. [2024-11-25 03:30:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1153 transitions. [2024-11-25 03:30:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:30:00,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:00,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:02,261 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:05,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:05,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 630 states and 1174 transitions. [2024-11-25 03:30:05,295 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1174 transitions. [2024-11-25 03:30:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:05,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:30:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 634 states and 1177 transitions. [2024-11-25 03:30:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1177 transitions. [2024-11-25 03:30:05,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:05,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:09,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 638 states and 1182 transitions. [2024-11-25 03:30:09,193 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1182 transitions. [2024-11-25 03:30:09,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:09,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:09,223 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 03:30:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 640 states and 1183 transitions. [2024-11-25 03:30:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1183 transitions. [2024-11-25 03:30:11,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:11,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:11,229 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:17,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 647 states and 1203 transitions. [2024-11-25 03:30:17,609 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1203 transitions. [2024-11-25 03:30:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:17,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:17,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:17,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 649 states and 1204 transitions. [2024-11-25 03:30:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1204 transitions. [2024-11-25 03:30:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:19,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:21,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:21,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 651 states and 1205 transitions. [2024-11-25 03:30:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1205 transitions. [2024-11-25 03:30:21,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:21,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 03:30:23,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 653 states and 1206 transitions. [2024-11-25 03:30:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1206 transitions. [2024-11-25 03:30:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:23,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 655 states and 1207 transitions. [2024-11-25 03:30:25,903 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1207 transitions. [2024-11-25 03:30:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:25,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:26,186 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:30:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 657 states and 1208 transitions. [2024-11-25 03:30:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1208 transitions. [2024-11-25 03:30:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:27,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:28,895 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:30:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:43,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 680 states and 1273 transitions. [2024-11-25 03:30:43,350 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1273 transitions. [2024-11-25 03:30:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-25 03:30:45,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:45,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 681 states and 1274 transitions. [2024-11-25 03:30:45,023 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1274 transitions. [2024-11-25 03:30:45,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:30:45,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:45,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:48,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:48,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 682 states and 1277 transitions. [2024-11-25 03:30:48,256 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1277 transitions. [2024-11-25 03:30:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:30:48,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:48,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:48,294 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 03:30:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 683 states and 1277 transitions. [2024-11-25 03:30:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1277 transitions. [2024-11-25 03:30:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:30:49,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:49,546 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 03:30:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 685 states and 1278 transitions. [2024-11-25 03:30:51,157 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1278 transitions. [2024-11-25 03:30:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:30:51,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:55,600 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 77 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 692 states and 1277 transitions. [2024-11-25 03:31:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1277 transitions. [2024-11-25 03:31:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:31:07,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:31:07,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:07,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 696 states and 1280 transitions. [2024-11-25 03:31:07,866 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1280 transitions. [2024-11-25 03:31:07,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:31:07,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:07,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:08,029 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:31:08,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 700 states and 1283 transitions. [2024-11-25 03:31:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1283 transitions. [2024-11-25 03:31:08,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:31:08,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 58 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 704 states and 1286 transitions. [2024-11-25 03:31:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1286 transitions. [2024-11-25 03:31:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:31:09,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 707 states and 1308 transitions. [2024-11-25 03:31:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1308 transitions. [2024-11-25 03:31:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:31:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:14,891 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:31:16,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:16,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 709 states and 1309 transitions. [2024-11-25 03:31:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1309 transitions. [2024-11-25 03:31:16,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:31:16,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:16,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:16,538 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:31:19,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 713 states and 1312 transitions. [2024-11-25 03:31:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1312 transitions. [2024-11-25 03:31:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:31:19,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:20,798 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:31:34,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:34,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 736 states and 1383 transitions. [2024-11-25 03:31:34,171 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1383 transitions. [2024-11-25 03:31:34,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:31:34,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:34,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:36,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 737 states and 1392 transitions. [2024-11-25 03:31:36,387 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1392 transitions. [2024-11-25 03:31:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:31:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:36,460 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 03:31:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:37,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 737 states and 1391 transitions. [2024-11-25 03:31:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1391 transitions. [2024-11-25 03:31:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:31:37,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:37,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:37,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 99 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:52,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 744 states and 1389 transitions. [2024-11-25 03:31:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1389 transitions. [2024-11-25 03:31:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:31:52,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:52,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:31:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:52,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 748 states and 1392 transitions. [2024-11-25 03:31:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1392 transitions. [2024-11-25 03:31:52,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:31:52,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:52,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:31:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 752 states and 1395 transitions. [2024-11-25 03:31:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1395 transitions. [2024-11-25 03:31:53,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:31:53,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:53,728 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-25 03:31:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 753 states and 1403 transitions. [2024-11-25 03:31:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1403 transitions. [2024-11-25 03:31:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:31:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:55,550 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 77 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 757 states and 1406 transitions. [2024-11-25 03:31:56,362 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1406 transitions. [2024-11-25 03:31:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:31:56,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:01,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:01,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 760 states and 1429 transitions. [2024-11-25 03:32:01,018 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1429 transitions. [2024-11-25 03:32:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:01,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:01,177 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:32:02,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:02,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 762 states and 1431 transitions. [2024-11-25 03:32:02,835 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1431 transitions. [2024-11-25 03:32:02,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:02,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:02,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:32:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:12,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 773 states and 1457 transitions. [2024-11-25 03:32:12,364 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1457 transitions. [2024-11-25 03:32:12,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:12,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:12,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:13,176 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:32:26,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 796 states and 1529 transitions. [2024-11-25 03:32:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1529 transitions. [2024-11-25 03:32:26,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:26,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:26,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:26,857 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:28,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 797 states and 1538 transitions. [2024-11-25 03:32:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1538 transitions. [2024-11-25 03:32:28,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:28,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:28,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 55 proven. 19 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:32:35,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 804 states and 1548 transitions. [2024-11-25 03:32:35,328 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1548 transitions. [2024-11-25 03:32:35,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:35,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:35,528 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 03:32:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 805 states and 1548 transitions. [2024-11-25 03:32:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1548 transitions. [2024-11-25 03:32:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:37,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-25 03:32:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 806 states and 1548 transitions. [2024-11-25 03:32:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1548 transitions. [2024-11-25 03:32:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:40,698 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 60 proven. 77 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 813 states and 1556 transitions. [2024-11-25 03:32:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1556 transitions. [2024-11-25 03:32:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:46,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:46,234 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 03:32:47,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:47,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 815 states and 1557 transitions. [2024-11-25 03:32:47,331 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1557 transitions. [2024-11-25 03:32:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:47,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:47,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:47,521 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 03:32:48,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:48,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 816 states and 1557 transitions. [2024-11-25 03:32:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1557 transitions. [2024-11-25 03:32:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:48,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:48,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:49,211 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:32:52,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 819 states and 1559 transitions. [2024-11-25 03:32:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1559 transitions. [2024-11-25 03:32:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:52,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:52,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:32:54,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:54,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 823 states and 1562 transitions. [2024-11-25 03:32:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1562 transitions. [2024-11-25 03:32:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:54,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:32:55,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 827 states and 1565 transitions. [2024-11-25 03:32:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1565 transitions. [2024-11-25 03:32:55,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:55,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:55,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:55,835 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-11-25 03:32:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:57,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 828 states and 1566 transitions. [2024-11-25 03:32:57,517 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1566 transitions. [2024-11-25 03:32:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:32:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:01,179 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 57 proven. 32 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:33:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 835 states and 1570 transitions. [2024-11-25 03:33:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1570 transitions. [2024-11-25 03:33:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:11,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:12,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:12,041 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-25 03:33:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:13,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 835 states and 1569 transitions. [2024-11-25 03:33:13,775 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1569 transitions. [2024-11-25 03:33:13,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:13,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:13,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:13,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-25 03:33:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:15,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 835 states and 1568 transitions. [2024-11-25 03:33:15,286 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1568 transitions. [2024-11-25 03:33:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:15,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:15,314 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-25 03:33:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 835 states and 1567 transitions. [2024-11-25 03:33:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1567 transitions. [2024-11-25 03:33:16,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:16,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:16,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:16,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2024-11-25 03:33:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 835 states and 1566 transitions. [2024-11-25 03:33:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1566 transitions. [2024-11-25 03:33:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:23,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 838 states and 1590 transitions. [2024-11-25 03:33:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1590 transitions. [2024-11-25 03:33:23,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:23,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:23,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:33:30,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 844 states and 1617 transitions. [2024-11-25 03:33:30,348 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1617 transitions. [2024-11-25 03:33:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:30,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:30,547 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:33:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 850 states and 1640 transitions. [2024-11-25 03:33:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1640 transitions. [2024-11-25 03:33:36,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:36,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:33:41,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:41,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 855 states and 1650 transitions. [2024-11-25 03:33:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1650 transitions. [2024-11-25 03:33:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:41,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:33:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 858 states and 1654 transitions. [2024-11-25 03:33:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1654 transitions. [2024-11-25 03:33:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:33:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 863 states and 1674 transitions. [2024-11-25 03:33:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1674 transitions. [2024-11-25 03:33:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:50,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:50,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:50,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:33:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:53,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 866 states and 1685 transitions. [2024-11-25 03:33:53,942 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1685 transitions. [2024-11-25 03:33:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:53,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:53,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:33:59,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:59,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 873 states and 1705 transitions. [2024-11-25 03:33:59,207 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1705 transitions. [2024-11-25 03:33:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:59,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:00,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 875 states and 1706 transitions. [2024-11-25 03:34:00,922 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1706 transitions. [2024-11-25 03:34:00,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:00,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:00,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:00,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:04,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 878 states and 1718 transitions. [2024-11-25 03:34:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1718 transitions. [2024-11-25 03:34:04,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:04,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:04,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:04,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:04,585 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:06,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 880 states and 1720 transitions. [2024-11-25 03:34:06,875 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1720 transitions. [2024-11-25 03:34:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:06,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:06,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:06,960 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:34:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 883 states and 1728 transitions. [2024-11-25 03:34:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1728 transitions. [2024-11-25 03:34:10,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:10,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:10,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:14,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 887 states and 1744 transitions. [2024-11-25 03:34:14,389 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1744 transitions. [2024-11-25 03:34:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:14,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:14,602 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:16,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 888 states and 1750 transitions. [2024-11-25 03:34:16,314 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1750 transitions. [2024-11-25 03:34:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:16,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:16,517 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 891 states and 1756 transitions. [2024-11-25 03:34:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1756 transitions. [2024-11-25 03:34:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:18,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 03:34:19,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:19,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 894 states and 1762 transitions. [2024-11-25 03:34:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1762 transitions. [2024-11-25 03:34:19,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:19,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:19,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:19,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:34:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 902 states and 1784 transitions. [2024-11-25 03:34:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1784 transitions. [2024-11-25 03:34:27,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:27,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:27,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:27,611 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:34:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:30,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 906 states and 1787 transitions. [2024-11-25 03:34:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1787 transitions. [2024-11-25 03:34:30,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:30,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:30,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-25 03:34:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 908 states and 1790 transitions. [2024-11-25 03:34:32,633 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1790 transitions. [2024-11-25 03:34:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:32,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:32,657 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-25 03:34:34,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 910 states and 1793 transitions. [2024-11-25 03:34:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1793 transitions. [2024-11-25 03:34:34,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:34,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:34,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-25 03:34:36,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:36,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 912 states and 1796 transitions. [2024-11-25 03:34:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1796 transitions. [2024-11-25 03:34:36,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:36,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-25 03:34:38,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 914 states and 1799 transitions. [2024-11-25 03:34:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1799 transitions. [2024-11-25 03:34:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:38,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 251 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:34:54,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:54,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 937 states and 1883 transitions. [2024-11-25 03:34:54,908 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1883 transitions. [2024-11-25 03:34:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:34:54,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:54,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 938 states and 1892 transitions. [2024-11-25 03:34:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1892 transitions. [2024-11-25 03:34:57,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:34:57,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:57,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 03:34:58,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:58,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 940 states and 1893 transitions. [2024-11-25 03:34:58,560 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1893 transitions. [2024-11-25 03:34:58,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:34:58,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:58,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:05,040 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 152 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:19,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:19,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 947 states and 1889 transitions. [2024-11-25 03:35:19,460 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1889 transitions. [2024-11-25 03:35:19,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:35:19,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:35:19,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:19,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 951 states and 1892 transitions. [2024-11-25 03:35:19,721 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1892 transitions. [2024-11-25 03:35:19,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:35:19,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:19,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:35:20,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 955 states and 1895 transitions. [2024-11-25 03:35:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1895 transitions. [2024-11-25 03:35:20,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:35:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-25 03:35:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 956 states and 1904 transitions. [2024-11-25 03:35:22,301 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1904 transitions. [2024-11-25 03:35:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:35:22,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:22,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:22,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:22,715 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-25 03:35:24,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 957 states and 1904 transitions. [2024-11-25 03:35:24,566 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1904 transitions. [2024-11-25 03:35:24,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:35:24,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-25 03:35:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 958 states and 1904 transitions. [2024-11-25 03:35:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1904 transitions. [2024-11-25 03:35:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:35:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2024-11-25 03:35:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 959 states and 1904 transitions. [2024-11-25 03:35:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1904 transitions. [2024-11-25 03:35:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:35:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:30,071 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:34,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:34,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 962 states and 1929 transitions. [2024-11-25 03:35:34,032 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1929 transitions. [2024-11-25 03:35:34,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:34,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:36,058 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 48 proven. 46 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:35:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:38,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 966 states and 1932 transitions. [2024-11-25 03:35:38,894 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1932 transitions. [2024-11-25 03:35:38,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:38,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:38,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:38,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:39,042 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:35:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:41,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 968 states and 1935 transitions. [2024-11-25 03:35:41,345 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1935 transitions. [2024-11-25 03:35:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:41,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:44,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 972 states and 1938 transitions. [2024-11-25 03:35:44,991 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1938 transitions. [2024-11-25 03:35:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:45,177 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:53,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 980 states and 1959 transitions. [2024-11-25 03:35:53,473 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1959 transitions. [2024-11-25 03:35:53,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:53,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:53,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:53,665 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:55,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 982 states and 1960 transitions. [2024-11-25 03:35:55,905 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1960 transitions. [2024-11-25 03:35:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:55,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:56,038 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:35:58,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 984 states and 1961 transitions. [2024-11-25 03:35:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1961 transitions. [2024-11-25 03:35:58,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:35:58,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:58,397 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 986 states and 1962 transitions. [2024-11-25 03:36:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1962 transitions. [2024-11-25 03:36:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:00,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:00,852 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:36:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 988 states and 1963 transitions. [2024-11-25 03:36:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1963 transitions. [2024-11-25 03:36:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:03,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:03,126 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:05,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 990 states and 1964 transitions. [2024-11-25 03:36:05,087 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1964 transitions. [2024-11-25 03:36:05,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:05,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:05,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:36:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 992 states and 1965 transitions. [2024-11-25 03:36:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1965 transitions. [2024-11-25 03:36:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:07,318 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:09,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 994 states and 1966 transitions. [2024-11-25 03:36:09,423 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1966 transitions. [2024-11-25 03:36:09,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:09,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:09,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:09,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:36:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:11,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 996 states and 1967 transitions. [2024-11-25 03:36:11,860 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1967 transitions. [2024-11-25 03:36:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:11,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:36:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 998 states and 1968 transitions. [2024-11-25 03:36:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1968 transitions. [2024-11-25 03:36:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:14,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:14,125 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:16,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1000 states and 1969 transitions. [2024-11-25 03:36:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1969 transitions. [2024-11-25 03:36:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:16,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:36:18,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:18,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1002 states and 1970 transitions. [2024-11-25 03:36:18,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1970 transitions. [2024-11-25 03:36:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:18,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 291 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:36:37,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1025 states and 2055 transitions. [2024-11-25 03:36:37,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2055 transitions. [2024-11-25 03:36:37,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:36:37,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:37,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:38,152 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:40,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:40,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1026 states and 2058 transitions. [2024-11-25 03:36:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2058 transitions. [2024-11-25 03:36:40,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:40,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:40,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:40,907 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-25 03:36:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1028 states and 2059 transitions. [2024-11-25 03:36:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2059 transitions. [2024-11-25 03:36:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:42,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:42,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:44,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:44,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1030 states and 2060 transitions. [2024-11-25 03:36:44,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2060 transitions. [2024-11-25 03:36:44,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:44,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:44,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:46,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:46,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1032 states and 2061 transitions. [2024-11-25 03:36:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2061 transitions. [2024-11-25 03:36:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:46,913 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-25 03:36:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1034 states and 2062 transitions. [2024-11-25 03:36:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2062 transitions. [2024-11-25 03:36:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:49,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 0 proven. 254 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:36:58,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:58,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1037 states and 2065 transitions. [2024-11-25 03:36:58,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2065 transitions. [2024-11-25 03:36:58,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:58,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:58,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 251 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:36:58,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1041 states and 2068 transitions. [2024-11-25 03:36:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2068 transitions. [2024-11-25 03:36:58,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:58,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 251 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:36:59,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1045 states and 2071 transitions. [2024-11-25 03:36:59,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2071 transitions. [2024-11-25 03:36:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:36:59,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:59,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:59,264 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-25 03:37:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 1046 states and 2071 transitions. [2024-11-25 03:37:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2071 transitions. [2024-11-25 03:37:01,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:37:01,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:01,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-25 03:37:03,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:03,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1046 states and 2070 transitions. [2024-11-25 03:37:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2070 transitions. [2024-11-25 03:37:03,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:37:03,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:03,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2024-11-25 03:37:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1046 states and 2069 transitions. [2024-11-25 03:37:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2069 transitions. [2024-11-25 03:37:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:37:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:05,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:08,199 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1049 states and 2095 transitions. [2024-11-25 03:37:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2095 transitions. [2024-11-25 03:37:13,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:13,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:13,387 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 64 proven. 32 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:37:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1053 states and 2098 transitions. [2024-11-25 03:37:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2098 transitions. [2024-11-25 03:37:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:37:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1055 states and 2101 transitions. [2024-11-25 03:37:16,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2101 transitions. [2024-11-25 03:37:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:16,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:37:20,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1059 states and 2108 transitions. [2024-11-25 03:37:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2108 transitions. [2024-11-25 03:37:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:20,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:37:22,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:22,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1061 states and 2109 transitions. [2024-11-25 03:37:22,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2109 transitions. [2024-11-25 03:37:22,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:22,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:22,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:22,168 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 03:37:24,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1061 states and 2108 transitions. [2024-11-25 03:37:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2108 transitions. [2024-11-25 03:37:24,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:24,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:24,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:24,054 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 03:37:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:26,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1063 states and 2111 transitions. [2024-11-25 03:37:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2111 transitions. [2024-11-25 03:37:26,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:26,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:26,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-25 03:37:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1065 states and 2114 transitions. [2024-11-25 03:37:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2114 transitions. [2024-11-25 03:37:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:28,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:28,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:30,249 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:37:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:49,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1088 states and 2202 transitions. [2024-11-25 03:37:49,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2202 transitions. [2024-11-25 03:37:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:37:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:49,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:50,947 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:52,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:52,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1089 states and 2211 transitions. [2024-11-25 03:37:52,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2211 transitions. [2024-11-25 03:37:52,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:37:52,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:52,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:52,937 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-25 03:37:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1090 states and 2211 transitions. [2024-11-25 03:37:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2211 transitions. [2024-11-25 03:37:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:37:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat