./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/diff-2-n-u.c --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_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/diff-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cb0d07e46dc94102f1a204dcfe0d8cca3d45653b0db7cea07d03c16ba8563271 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:43:37,194 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:43:37,249 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 05:43:37,253 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:43:37,254 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:43:37,273 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:43:37,274 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:43:37,274 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:43:37,274 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:43:37,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:43:37,275 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:43:37,275 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:43:37,276 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:43:37,276 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:43:37,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:43:37,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:43:37,277 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:43:37,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:43:37,277 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_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cb0d07e46dc94102f1a204dcfe0d8cca3d45653b0db7cea07d03c16ba8563271 [2024-12-06 05:43:37,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:43:37,527 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:43:37,529 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:43:37,530 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:43:37,530 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:43:37,532 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/diff-2-n-u.c [2024-12-06 05:43:40,242 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/data/5598b480e/c71bd348d13d4a019b8083844f43a2bd/FLAG69b2d92b1 [2024-12-06 05:43:40,414 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:43:40,415 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/sv-benchmarks/c/array-multidimensional/diff-2-n-u.c [2024-12-06 05:43:40,422 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/data/5598b480e/c71bd348d13d4a019b8083844f43a2bd/FLAG69b2d92b1 [2024-12-06 05:43:40,436 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/data/5598b480e/c71bd348d13d4a019b8083844f43a2bd [2024-12-06 05:43:40,438 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:43:40,439 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:43:40,440 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:43:40,441 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:43:40,445 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:43:40,446 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2aaa4018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40, skipping insertion in model container [2024-12-06 05:43:40,446 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,460 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:43:40,605 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:43:40,613 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:43:40,635 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:43:40,650 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:43:40,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40 WrapperNode [2024-12-06 05:43:40,651 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:43:40,652 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:43:40,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:43:40,652 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:43:40,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,665 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,684 INFO L138 Inliner]: procedures = 14, calls = 28, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 121 [2024-12-06 05:43:40,684 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:43:40,685 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:43:40,685 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:43:40,685 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:43:40,692 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,693 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,695 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,695 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,700 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,701 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,705 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,706 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,707 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,709 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:43:40,710 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:43:40,710 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:43:40,710 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:43:40,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:43:40" (1/1) ... [2024-12-06 05:43:40,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:43:40,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:43:40,739 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:43:40,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:43:40,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:43:40,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:43:40,810 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:43:40,811 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:43:41,007 INFO L? ?]: Removed 37 outVars from TransFormulas that were not future-live. [2024-12-06 05:43:41,007 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:43:41,068 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:43:41,068 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-06 05:43:41,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:43:41 BoogieIcfgContainer [2024-12-06 05:43:41,069 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:43:41,070 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:43:41,070 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:43:41,079 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:43:41,079 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:43:41" (1/1) ... [2024-12-06 05:43:41,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:43:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 42 states and 49 transitions. [2024-12-06 05:43:41,135 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2024-12-06 05:43:41,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:43:41,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-12-06 05:43:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-12-06 05:43:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:43:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:41,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 45 states and 56 transitions. [2024-12-06 05:43:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 56 transitions. [2024-12-06 05:43:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:43:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-12-06 05:43:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-12-06 05:43:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:43:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 47 states and 59 transitions. [2024-12-06 05:43:41,688 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-12-06 05:43:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:43:41,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:43:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 53 states and 72 transitions. [2024-12-06 05:43:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 72 transitions. [2024-12-06 05:43:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:43:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:42,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 55 states and 77 transitions. [2024-12-06 05:43:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-12-06 05:43:42,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:43:42,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:43:42,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 62 states and 93 transitions. [2024-12-06 05:43:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 93 transitions. [2024-12-06 05:43:42,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:43:42,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:42,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 65 states and 101 transitions. [2024-12-06 05:43:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 101 transitions. [2024-12-06 05:43:43,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:43:43,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:43,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:43,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:43:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:43,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 67 states and 104 transitions. [2024-12-06 05:43:43,386 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 104 transitions. [2024-12-06 05:43:43,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:43:43,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:43,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:43,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 69 states and 111 transitions. [2024-12-06 05:43:43,876 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 111 transitions. [2024-12-06 05:43:43,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:43:43,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:43,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 05:43:44,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 74 states and 116 transitions. [2024-12-06 05:43:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 116 transitions. [2024-12-06 05:43:44,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:43:44,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:44,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:43:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 84 states and 140 transitions. [2024-12-06 05:43:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 140 transitions. [2024-12-06 05:43:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:43:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:45,203 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 05:43:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 86 states and 144 transitions. [2024-12-06 05:43:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 144 transitions. [2024-12-06 05:43:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:43:45,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:43:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 145 transitions. [2024-12-06 05:43:45,598 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 145 transitions. [2024-12-06 05:43:45,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:43:45,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:45,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:43:45,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:45,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 89 states and 145 transitions. [2024-12-06 05:43:45,788 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 145 transitions. [2024-12-06 05:43:45,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:43:45,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:45,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:45,821 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:46,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 92 states and 153 transitions. [2024-12-06 05:43:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 153 transitions. [2024-12-06 05:43:46,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:43:46,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,184 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:46,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 93 states and 154 transitions. [2024-12-06 05:43:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 154 transitions. [2024-12-06 05:43:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:43:46,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:43:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 95 states and 155 transitions. [2024-12-06 05:43:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 155 transitions. [2024-12-06 05:43:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:43:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:43:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 97 states and 156 transitions. [2024-12-06 05:43:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 156 transitions. [2024-12-06 05:43:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:43:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,904 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 05:43:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 99 states and 157 transitions. [2024-12-06 05:43:47,080 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 157 transitions. [2024-12-06 05:43:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:43:47,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:47,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 101 states and 161 transitions. [2024-12-06 05:43:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 161 transitions. [2024-12-06 05:43:47,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:43:47,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:47,164 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:47,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 103 states and 166 transitions. [2024-12-06 05:43:47,247 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 166 transitions. [2024-12-06 05:43:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:43:47,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:47,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 104 states and 167 transitions. [2024-12-06 05:43:47,307 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 167 transitions. [2024-12-06 05:43:47,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:43:47,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:47,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:47,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:48,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 115 states and 189 transitions. [2024-12-06 05:43:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 189 transitions. [2024-12-06 05:43:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:43:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:43:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 116 states and 189 transitions. [2024-12-06 05:43:48,781 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 189 transitions. [2024-12-06 05:43:48,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:43:48,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:48,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:48,818 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:43:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:49,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 190 transitions. [2024-12-06 05:43:49,010 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 190 transitions. [2024-12-06 05:43:49,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:43:49,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:49,111 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 212 transitions. [2024-12-06 05:43:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 212 transitions. [2024-12-06 05:43:49,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:43:49,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:49,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 127 states and 216 transitions. [2024-12-06 05:43:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 216 transitions. [2024-12-06 05:43:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:43:49,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:50,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:50,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 128 states and 217 transitions. [2024-12-06 05:43:50,076 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 217 transitions. [2024-12-06 05:43:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:43:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 05:43:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 133 states and 229 transitions. [2024-12-06 05:43:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 229 transitions. [2024-12-06 05:43:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:43:50,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:50,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 05:43:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 134 states and 229 transitions. [2024-12-06 05:43:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 229 transitions. [2024-12-06 05:43:50,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:43:50,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:50,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:50,669 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:43:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 136 states and 230 transitions. [2024-12-06 05:43:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 230 transitions. [2024-12-06 05:43:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:43:50,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:50,964 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 05:43:51,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:51,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 138 states and 231 transitions. [2024-12-06 05:43:51,197 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 231 transitions. [2024-12-06 05:43:51,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:43:51,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:51,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:43:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:51,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 140 states and 234 transitions. [2024-12-06 05:43:51,604 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 234 transitions. [2024-12-06 05:43:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:43:51,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:51,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:43:51,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:51,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 139 states and 229 transitions. [2024-12-06 05:43:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 229 transitions. [2024-12-06 05:43:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:43:51,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:43:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 144 states and 234 transitions. [2024-12-06 05:43:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 234 transitions. [2024-12-06 05:43:52,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:43:52,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:52,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:52,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:43:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 146 states and 238 transitions. [2024-12-06 05:43:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 238 transitions. [2024-12-06 05:43:52,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:43:52,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:52,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:52,764 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 05:43:52,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 147 states and 240 transitions. [2024-12-06 05:43:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 240 transitions. [2024-12-06 05:43:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:43:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 157 states and 260 transitions. [2024-12-06 05:43:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 260 transitions. [2024-12-06 05:43:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:43:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 158 states and 260 transitions. [2024-12-06 05:43:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 260 transitions. [2024-12-06 05:43:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:43:54,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:54,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:54,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 159 states and 260 transitions. [2024-12-06 05:43:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 260 transitions. [2024-12-06 05:43:54,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:54,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:43:55,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 162 states and 268 transitions. [2024-12-06 05:43:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 268 transitions. [2024-12-06 05:43:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:55,358 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:43:55,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 163 states and 269 transitions. [2024-12-06 05:43:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 269 transitions. [2024-12-06 05:43:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:55,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:55,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:55,664 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:43:55,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:55,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 165 states and 272 transitions. [2024-12-06 05:43:55,922 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 272 transitions. [2024-12-06 05:43:55,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:55,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:55,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:55,950 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:56,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 166 states and 272 transitions. [2024-12-06 05:43:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 272 transitions. [2024-12-06 05:43:56,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:56,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:56,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:56,338 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:43:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:56,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 168 states and 273 transitions. [2024-12-06 05:43:56,608 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 273 transitions. [2024-12-06 05:43:56,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:43:56,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:56,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:56,636 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:43:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 170 states and 274 transitions. [2024-12-06 05:43:57,128 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 274 transitions. [2024-12-06 05:43:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:43:57,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:57,152 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:43:58,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:58,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 179 states and 290 transitions. [2024-12-06 05:43:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 290 transitions. [2024-12-06 05:43:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:43:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:58,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:58,502 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:43:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:58,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 180 states and 290 transitions. [2024-12-06 05:43:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 290 transitions. [2024-12-06 05:43:58,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:43:58,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:43:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 182 states and 291 transitions. [2024-12-06 05:43:58,976 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 291 transitions. [2024-12-06 05:43:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:43:58,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:58,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:58,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:59,191 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:44:02,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 207 states and 347 transitions. [2024-12-06 05:44:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 347 transitions. [2024-12-06 05:44:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:44:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:44:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:02,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 208 states and 348 transitions. [2024-12-06 05:44:02,768 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 348 transitions. [2024-12-06 05:44:02,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:44:02,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:02,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:02,804 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:44:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 209 states and 352 transitions. [2024-12-06 05:44:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 352 transitions. [2024-12-06 05:44:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:44:03,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:03,134 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:44:03,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 211 states and 353 transitions. [2024-12-06 05:44:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 353 transitions. [2024-12-06 05:44:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:44:03,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:03,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:03,523 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:44:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 214 states and 359 transitions. [2024-12-06 05:44:03,555 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 359 transitions. [2024-12-06 05:44:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:44:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:44:03,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:03,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 215 states and 361 transitions. [2024-12-06 05:44:03,618 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 361 transitions. [2024-12-06 05:44:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:44:03,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:03,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:03,654 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:44:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 217 states and 362 transitions. [2024-12-06 05:44:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 362 transitions. [2024-12-06 05:44:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:04,032 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:44:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:04,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 219 states and 363 transitions. [2024-12-06 05:44:04,409 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 363 transitions. [2024-12-06 05:44:04,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:04,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:44:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:04,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 221 states and 364 transitions. [2024-12-06 05:44:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 364 transitions. [2024-12-06 05:44:04,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:04,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:04,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:04,899 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:44:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:05,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 220 states and 363 transitions. [2024-12-06 05:44:05,110 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 363 transitions. [2024-12-06 05:44:05,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:05,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:05,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:05,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:05,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 222 states and 367 transitions. [2024-12-06 05:44:05,321 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 367 transitions. [2024-12-06 05:44:05,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:05,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:05,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:05,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 223 states and 368 transitions. [2024-12-06 05:44:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 368 transitions. [2024-12-06 05:44:05,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:05,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:05,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:05,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 224 states and 369 transitions. [2024-12-06 05:44:05,542 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 369 transitions. [2024-12-06 05:44:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:05,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:05,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 05:44:06,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:06,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 229 states and 374 transitions. [2024-12-06 05:44:06,322 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 374 transitions. [2024-12-06 05:44:06,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:06,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:06,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:06,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 231 states and 378 transitions. [2024-12-06 05:44:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 378 transitions. [2024-12-06 05:44:06,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:06,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:07,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 232 states and 380 transitions. [2024-12-06 05:44:07,207 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 380 transitions. [2024-12-06 05:44:07,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:07,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:07,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:07,230 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 05:44:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 242 states and 401 transitions. [2024-12-06 05:44:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 401 transitions. [2024-12-06 05:44:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:08,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:08,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:44:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 244 states and 402 transitions. [2024-12-06 05:44:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 402 transitions. [2024-12-06 05:44:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:44:09,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 05:44:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 246 states and 403 transitions. [2024-12-06 05:44:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 403 transitions. [2024-12-06 05:44:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:44:09,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 256 states and 425 transitions. [2024-12-06 05:44:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 425 transitions. [2024-12-06 05:44:09,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:44:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:44:09,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 261 states and 430 transitions. [2024-12-06 05:44:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 430 transitions. [2024-12-06 05:44:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:09,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:09,971 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:09,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 262 states and 430 transitions. [2024-12-06 05:44:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 430 transitions. [2024-12-06 05:44:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:10,008 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 264 states and 431 transitions. [2024-12-06 05:44:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 431 transitions. [2024-12-06 05:44:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:10,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:10,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 267 states and 437 transitions. [2024-12-06 05:44:10,999 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 437 transitions. [2024-12-06 05:44:11,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:11,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:11,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:11,037 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:11,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:11,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 268 states and 440 transitions. [2024-12-06 05:44:11,290 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 440 transitions. [2024-12-06 05:44:11,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:11,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:11,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:11,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 269 states and 440 transitions. [2024-12-06 05:44:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 440 transitions. [2024-12-06 05:44:11,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:11,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:11,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 271 states and 441 transitions. [2024-12-06 05:44:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 441 transitions. [2024-12-06 05:44:12,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:44:12,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 05:44:12,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 273 states and 442 transitions. [2024-12-06 05:44:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 442 transitions. [2024-12-06 05:44:12,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:44:12,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:12,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 275 states and 446 transitions. [2024-12-06 05:44:12,677 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 446 transitions. [2024-12-06 05:44:12,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:44:12,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 277 states and 447 transitions. [2024-12-06 05:44:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 447 transitions. [2024-12-06 05:44:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:44:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,782 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 05:44:12,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 279 states and 448 transitions. [2024-12-06 05:44:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 448 transitions. [2024-12-06 05:44:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:44:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 280 states and 449 transitions. [2024-12-06 05:44:12,901 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 449 transitions. [2024-12-06 05:44:12,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:44:12,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,930 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:12,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 281 states and 452 transitions. [2024-12-06 05:44:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 452 transitions. [2024-12-06 05:44:12,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:44:12,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:12,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:12,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:12,996 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 283 states and 456 transitions. [2024-12-06 05:44:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 456 transitions. [2024-12-06 05:44:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:44:13,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:13,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 285 states and 461 transitions. [2024-12-06 05:44:13,093 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 461 transitions. [2024-12-06 05:44:13,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:44:13,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:13,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 286 states and 462 transitions. [2024-12-06 05:44:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 462 transitions. [2024-12-06 05:44:13,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:44:13,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,193 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:13,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 297 states and 483 transitions. [2024-12-06 05:44:13,771 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 483 transitions. [2024-12-06 05:44:13,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:44:13,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,802 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:15,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 306 states and 499 transitions. [2024-12-06 05:44:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 499 transitions. [2024-12-06 05:44:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:44:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:15,406 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 05:44:15,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:15,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 307 states and 499 transitions. [2024-12-06 05:44:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 499 transitions. [2024-12-06 05:44:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:44:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:15,713 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 05:44:16,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:16,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 309 states and 500 transitions. [2024-12-06 05:44:16,095 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 500 transitions. [2024-12-06 05:44:16,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:44:16,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:16,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:44:16,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 310 states and 500 transitions. [2024-12-06 05:44:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 500 transitions. [2024-12-06 05:44:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:44:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,210 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:44:16,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:16,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 312 states and 501 transitions. [2024-12-06 05:44:16,257 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 501 transitions. [2024-12-06 05:44:16,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:44:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,315 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:16,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:16,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 318 states and 519 transitions. [2024-12-06 05:44:16,858 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 519 transitions. [2024-12-06 05:44:16,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 05:44:16,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:16,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 05:44:18,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:18,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 327 states and 535 transitions. [2024-12-06 05:44:18,693 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 535 transitions. [2024-12-06 05:44:18,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:44:18,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:18,722 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:18,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:18,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 328 states and 536 transitions. [2024-12-06 05:44:18,912 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 536 transitions. [2024-12-06 05:44:18,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:44:18,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:18,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:18,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:44:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 335 states and 552 transitions. [2024-12-06 05:44:19,381 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 552 transitions. [2024-12-06 05:44:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:44:19,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:19,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:19,415 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:44:19,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 337 states and 553 transitions. [2024-12-06 05:44:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 553 transitions. [2024-12-06 05:44:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:44:19,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 05:44:19,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:19,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 339 states and 554 transitions. [2024-12-06 05:44:19,539 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 554 transitions. [2024-12-06 05:44:19,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:44:19,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:19,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 05:44:20,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 341 states and 555 transitions. [2024-12-06 05:44:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 555 transitions. [2024-12-06 05:44:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:44:20,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 05:44:20,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:20,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 343 states and 556 transitions. [2024-12-06 05:44:20,438 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 556 transitions. [2024-12-06 05:44:20,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:44:20,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:44:20,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 346 states and 561 transitions. [2024-12-06 05:44:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 561 transitions. [2024-12-06 05:44:20,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:44:20,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:20,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:44:20,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:20,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 347 states and 562 transitions. [2024-12-06 05:44:20,968 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 562 transitions. [2024-12-06 05:44:20,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:44:20,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:20,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:44:21,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 349 states and 563 transitions. [2024-12-06 05:44:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 563 transitions. [2024-12-06 05:44:21,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:44:21,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:21,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:21,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:21,503 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 05:44:21,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 351 states and 564 transitions. [2024-12-06 05:44:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 564 transitions. [2024-12-06 05:44:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:44:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:21,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:44:22,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:22,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 161 states and 242 transitions. [2024-12-06 05:44:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 242 transitions. [2024-12-06 05:44:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:44:22,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:22,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:22,473 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 05:44:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 171 states and 262 transitions. [2024-12-06 05:44:24,218 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 262 transitions. [2024-12-06 05:44:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:44:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:44:24,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:24,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 174 states and 269 transitions. [2024-12-06 05:44:24,686 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 269 transitions. [2024-12-06 05:44:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:44:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:24,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:24,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:44:24,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:24,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 175 states and 270 transitions. [2024-12-06 05:44:24,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 270 transitions. [2024-12-06 05:44:24,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:44:24,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:24,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:24,917 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:44:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 176 states and 273 transitions. [2024-12-06 05:44:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 273 transitions. [2024-12-06 05:44:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:44:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 05:44:25,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:25,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 181 states and 279 transitions. [2024-12-06 05:44:25,543 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 279 transitions. [2024-12-06 05:44:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:44:25,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:25,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:44:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:25,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 182 states and 279 transitions. [2024-12-06 05:44:25,616 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 279 transitions. [2024-12-06 05:44:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:44:25,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:25,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:25,666 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:44:25,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:25,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 184 states and 280 transitions. [2024-12-06 05:44:25,711 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 280 transitions. [2024-12-06 05:44:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:25,741 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:44:26,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 186 states and 283 transitions. [2024-12-06 05:44:26,013 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 283 transitions. [2024-12-06 05:44:26,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 188 states and 284 transitions. [2024-12-06 05:44:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 284 transitions. [2024-12-06 05:44:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 05:44:26,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 190 states and 285 transitions. [2024-12-06 05:44:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 285 transitions. [2024-12-06 05:44:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,201 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:26,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 192 states and 289 transitions. [2024-12-06 05:44:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 289 transitions. [2024-12-06 05:44:26,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,308 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:26,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 194 states and 290 transitions. [2024-12-06 05:44:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 290 transitions. [2024-12-06 05:44:26,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,397 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:26,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 195 states and 293 transitions. [2024-12-06 05:44:26,448 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 293 transitions. [2024-12-06 05:44:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:44:26,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,479 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:26,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 196 states and 294 transitions. [2024-12-06 05:44:26,525 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 294 transitions. [2024-12-06 05:44:26,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:44:26,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:26,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:26,591 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 205 states and 310 transitions. [2024-12-06 05:44:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 310 transitions. [2024-12-06 05:44:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:44:27,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:27,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:27,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:27,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 206 states and 310 transitions. [2024-12-06 05:44:27,158 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 310 transitions. [2024-12-06 05:44:27,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:44:27,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:27,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:27,191 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 208 states and 311 transitions. [2024-12-06 05:44:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 311 transitions. [2024-12-06 05:44:27,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:44:27,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:27,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 05:44:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:29,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 213 states and 329 transitions. [2024-12-06 05:44:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 329 transitions. [2024-12-06 05:44:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:44:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:29,536 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 214 states and 330 transitions. [2024-12-06 05:44:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 330 transitions. [2024-12-06 05:44:29,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:44:29,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:29,943 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:44:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 241 states and 390 transitions. [2024-12-06 05:44:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 390 transitions. [2024-12-06 05:44:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:44:30,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:30,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 243 states and 394 transitions. [2024-12-06 05:44:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 394 transitions. [2024-12-06 05:44:30,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:44:30,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:30,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:30,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:44:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 248 states and 406 transitions. [2024-12-06 05:44:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 406 transitions. [2024-12-06 05:44:31,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:44:31,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:31,078 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 250 states and 407 transitions. [2024-12-06 05:44:31,172 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 407 transitions. [2024-12-06 05:44:31,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:44:31,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 05:44:31,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 252 states and 408 transitions. [2024-12-06 05:44:31,262 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 408 transitions. [2024-12-06 05:44:31,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:44:31,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:31,289 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 05:44:31,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 255 states and 414 transitions. [2024-12-06 05:44:31,318 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 414 transitions. [2024-12-06 05:44:31,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:44:31,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:31,342 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 05:44:31,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:31,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 256 states and 416 transitions. [2024-12-06 05:44:31,359 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 416 transitions. [2024-12-06 05:44:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:44:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:31,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:31,386 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 05:44:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 259 states and 421 transitions. [2024-12-06 05:44:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 421 transitions. [2024-12-06 05:44:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:44:32,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 05:44:32,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 260 states and 422 transitions. [2024-12-06 05:44:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 422 transitions. [2024-12-06 05:44:32,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:32,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 05:44:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 262 states and 423 transitions. [2024-12-06 05:44:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 423 transitions. [2024-12-06 05:44:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:32,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,706 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 05:44:32,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 264 states and 424 transitions. [2024-12-06 05:44:32,765 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 424 transitions. [2024-12-06 05:44:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:32,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 05:44:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 266 states and 425 transitions. [2024-12-06 05:44:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 425 transitions. [2024-12-06 05:44:32,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,884 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 05:44:32,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:32,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 268 states and 426 transitions. [2024-12-06 05:44:32,940 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 426 transitions. [2024-12-06 05:44:32,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:32,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:32,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:32,970 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 05:44:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 270 states and 431 transitions. [2024-12-06 05:44:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 431 transitions. [2024-12-06 05:44:33,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:33,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:33,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:33,485 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 05:44:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:33,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 275 states and 440 transitions. [2024-12-06 05:44:33,704 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 440 transitions. [2024-12-06 05:44:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:33,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 05:44:35,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:35,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 283 states and 456 transitions. [2024-12-06 05:44:35,699 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 456 transitions. [2024-12-06 05:44:35,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:35,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:36,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 286 states and 464 transitions. [2024-12-06 05:44:36,336 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 464 transitions. [2024-12-06 05:44:36,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:36,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:36,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:36,369 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 05:44:37,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 290 states and 468 transitions. [2024-12-06 05:44:37,155 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 468 transitions. [2024-12-06 05:44:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 291 states and 469 transitions. [2024-12-06 05:44:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 469 transitions. [2024-12-06 05:44:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,494 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:37,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 292 states and 471 transitions. [2024-12-06 05:44:37,566 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 471 transitions. [2024-12-06 05:44:37,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,619 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 05:44:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 297 states and 476 transitions. [2024-12-06 05:44:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 476 transitions. [2024-12-06 05:44:37,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:37,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 300 states and 481 transitions. [2024-12-06 05:44:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 481 transitions. [2024-12-06 05:44:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,839 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 05:44:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 302 states and 487 transitions. [2024-12-06 05:44:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 487 transitions. [2024-12-06 05:44:37,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:44:37,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:37,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 303 states and 488 transitions. [2024-12-06 05:44:37,929 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 488 transitions. [2024-12-06 05:44:37,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:44:37,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,959 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 05:44:38,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 313 states and 511 transitions. [2024-12-06 05:44:38,059 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 511 transitions. [2024-12-06 05:44:38,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:44:38,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 05:44:38,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 318 states and 516 transitions. [2024-12-06 05:44:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 516 transitions. [2024-12-06 05:44:38,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:44:38,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,224 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 05:44:38,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 320 states and 517 transitions. [2024-12-06 05:44:38,600 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 517 transitions. [2024-12-06 05:44:38,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:44:38,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,671 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 05:44:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 321 states and 517 transitions. [2024-12-06 05:44:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 517 transitions. [2024-12-06 05:44:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:44:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 323 states and 519 transitions. [2024-12-06 05:44:39,208 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 519 transitions. [2024-12-06 05:44:39,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:39,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:39,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:39,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 325 states and 523 transitions. [2024-12-06 05:44:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 523 transitions. [2024-12-06 05:44:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:39,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:39,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:39,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 327 states and 524 transitions. [2024-12-06 05:44:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 524 transitions. [2024-12-06 05:44:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:39,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:39,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:44:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 329 states and 525 transitions. [2024-12-06 05:44:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 525 transitions. [2024-12-06 05:44:40,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:40,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:40,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:40,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 332 states and 532 transitions. [2024-12-06 05:44:40,318 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 532 transitions. [2024-12-06 05:44:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:40,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:40,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:40,350 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:44:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 334 states and 533 transitions. [2024-12-06 05:44:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 533 transitions. [2024-12-06 05:44:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:40,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:40,844 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:41,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:41,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 335 states and 533 transitions. [2024-12-06 05:44:41,103 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 533 transitions. [2024-12-06 05:44:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:41,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:41,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:41,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 336 states and 536 transitions. [2024-12-06 05:44:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 536 transitions. [2024-12-06 05:44:41,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:41,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:41,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 337 states and 537 transitions. [2024-12-06 05:44:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 537 transitions. [2024-12-06 05:44:41,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:41,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:41,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:41,706 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:42,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 338 states and 538 transitions. [2024-12-06 05:44:42,176 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 538 transitions. [2024-12-06 05:44:42,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:42,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,204 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:42,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 340 states and 539 transitions. [2024-12-06 05:44:42,229 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 539 transitions. [2024-12-06 05:44:42,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:44:42,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:42,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 341 states and 539 transitions. [2024-12-06 05:44:42,274 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 539 transitions. [2024-12-06 05:44:42,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:44:42,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:42,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 343 states and 540 transitions. [2024-12-06 05:44:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 540 transitions. [2024-12-06 05:44:42,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:44:42,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,438 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:42,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 346 states and 546 transitions. [2024-12-06 05:44:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 546 transitions. [2024-12-06 05:44:42,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:44:42,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:44:42,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 348 states and 547 transitions. [2024-12-06 05:44:42,592 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 547 transitions. [2024-12-06 05:44:42,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:44:42,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,626 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:42,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 349 states and 550 transitions. [2024-12-06 05:44:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 550 transitions. [2024-12-06 05:44:42,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:44:42,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:42,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:42,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,729 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 357 states and 564 transitions. [2024-12-06 05:44:44,451 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 564 transitions. [2024-12-06 05:44:44,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:44:44,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:44:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 366 states and 579 transitions. [2024-12-06 05:44:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 579 transitions. [2024-12-06 05:44:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:44:44,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:44,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,709 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 368 states and 583 transitions. [2024-12-06 05:44:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 583 transitions. [2024-12-06 05:44:44,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:44:44,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 370 states and 588 transitions. [2024-12-06 05:44:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 588 transitions. [2024-12-06 05:44:44,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:44:44,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,929 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 05:44:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 371 states and 588 transitions. [2024-12-06 05:44:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 588 transitions. [2024-12-06 05:44:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:44:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:45,027 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 05:44:45,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 372 states and 588 transitions. [2024-12-06 05:44:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 588 transitions. [2024-12-06 05:44:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:44:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:45,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 05:44:45,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 374 states and 589 transitions. [2024-12-06 05:44:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 589 transitions. [2024-12-06 05:44:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:44:45,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:45,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:45,610 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 05:44:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 376 states and 590 transitions. [2024-12-06 05:44:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 590 transitions. [2024-12-06 05:44:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:44:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:45,703 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:45,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 377 states and 591 transitions. [2024-12-06 05:44:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 591 transitions. [2024-12-06 05:44:45,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:44:45,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:45,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:44:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 386 states and 606 transitions. [2024-12-06 05:44:48,510 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 606 transitions. [2024-12-06 05:44:48,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:44:48,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:44:48,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 395 states and 621 transitions. [2024-12-06 05:44:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 621 transitions. [2024-12-06 05:44:48,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:44:48,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,708 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 05:44:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 396 states and 621 transitions. [2024-12-06 05:44:48,771 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 621 transitions. [2024-12-06 05:44:48,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:44:48,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 05:44:48,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 398 states and 622 transitions. [2024-12-06 05:44:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 622 transitions. [2024-12-06 05:44:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:44:48,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,928 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 404 states and 641 transitions. [2024-12-06 05:44:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 641 transitions. [2024-12-06 05:44:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:44:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,588 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 405 states and 642 transitions. [2024-12-06 05:44:49,613 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 642 transitions. [2024-12-06 05:44:49,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:44:49,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,687 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:49,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 412 states and 658 transitions. [2024-12-06 05:44:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 658 transitions. [2024-12-06 05:44:49,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:44:49,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:50,003 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 414 states and 662 transitions. [2024-12-06 05:44:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 662 transitions. [2024-12-06 05:44:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:44:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 05:44:50,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:50,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 420 states and 676 transitions. [2024-12-06 05:44:50,397 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 676 transitions. [2024-12-06 05:44:50,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:44:50,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 05:44:51,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 420 states and 675 transitions. [2024-12-06 05:44:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 675 transitions. [2024-12-06 05:44:51,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:44:51,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 05:44:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:51,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 423 states and 681 transitions. [2024-12-06 05:44:51,483 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 681 transitions. [2024-12-06 05:44:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:44:51,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:51,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 05:44:51,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 424 states and 683 transitions. [2024-12-06 05:44:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 683 transitions. [2024-12-06 05:44:51,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:51,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:51,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:44:52,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:52,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 426 states and 684 transitions. [2024-12-06 05:44:52,047 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 684 transitions. [2024-12-06 05:44:52,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:52,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:52,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:52,090 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:44:52,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:52,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 427 states and 686 transitions. [2024-12-06 05:44:52,391 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 686 transitions. [2024-12-06 05:44:52,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:52,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:52,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:52,429 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:44:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:52,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 429 states and 687 transitions. [2024-12-06 05:44:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 687 transitions. [2024-12-06 05:44:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:52,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,025 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:44:53,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 431 states and 688 transitions. [2024-12-06 05:44:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 688 transitions. [2024-12-06 05:44:53,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:53,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,351 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 05:44:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 432 states and 688 transitions. [2024-12-06 05:44:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 688 transitions. [2024-12-06 05:44:53,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:53,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,672 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 05:44:53,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 434 states and 689 transitions. [2024-12-06 05:44:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 689 transitions. [2024-12-06 05:44:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,024 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 05:44:54,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:54,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 436 states and 690 transitions. [2024-12-06 05:44:54,094 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 690 transitions. [2024-12-06 05:44:54,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:54,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:54,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:54,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 439 states and 697 transitions. [2024-12-06 05:44:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 697 transitions. [2024-12-06 05:44:54,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:54,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:54,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:54,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,238 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-06 05:44:54,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:54,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 439 states and 696 transitions. [2024-12-06 05:44:54,268 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 696 transitions. [2024-12-06 05:44:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:44:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:54,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:54,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 440 states and 697 transitions. [2024-12-06 05:44:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 697 transitions. [2024-12-06 05:44:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 05:44:55,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 450 states and 718 transitions. [2024-12-06 05:44:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 718 transitions. [2024-12-06 05:44:55,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:55,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 453 states and 726 transitions. [2024-12-06 05:44:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 726 transitions. [2024-12-06 05:44:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,658 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 454 states and 729 transitions. [2024-12-06 05:44:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 729 transitions. [2024-12-06 05:44:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 05:44:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 455 states and 730 transitions. [2024-12-06 05:44:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 730 transitions. [2024-12-06 05:44:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 05:44:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 460 states and 736 transitions. [2024-12-06 05:44:55,914 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 736 transitions. [2024-12-06 05:44:55,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:44:55,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 462 states and 740 transitions. [2024-12-06 05:44:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 740 transitions. [2024-12-06 05:44:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:55,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:44:56,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 464 states and 746 transitions. [2024-12-06 05:44:56,040 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 746 transitions. [2024-12-06 05:44:56,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:56,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:44:56,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 465 states and 747 transitions. [2024-12-06 05:44:56,091 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 747 transitions. [2024-12-06 05:44:56,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:44:56,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,121 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:44:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 466 states and 748 transitions. [2024-12-06 05:44:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 748 transitions. [2024-12-06 05:44:56,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:44:56,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 05:44:56,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 476 states and 773 transitions. [2024-12-06 05:44:56,303 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 773 transitions. [2024-12-06 05:44:56,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:44:56,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,384 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 05:44:56,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 481 states and 778 transitions. [2024-12-06 05:44:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 778 transitions. [2024-12-06 05:44:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:44:56,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,523 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 05:44:57,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:57,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 483 states and 781 transitions. [2024-12-06 05:44:57,262 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 781 transitions. [2024-12-06 05:44:57,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:44:57,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:57,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:57,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 05:44:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:58,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 486 states and 787 transitions. [2024-12-06 05:44:58,288 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 787 transitions. [2024-12-06 05:44:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:44:58,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:58,341 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 05:44:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 488 states and 790 transitions. [2024-12-06 05:44:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 790 transitions. [2024-12-06 05:44:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:44:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 05:44:59,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 489 states and 790 transitions. [2024-12-06 05:44:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 790 transitions. [2024-12-06 05:44:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:44:59,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:59,375 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 05:44:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 491 states and 791 transitions. [2024-12-06 05:44:59,434 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 791 transitions. [2024-12-06 05:44:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:44:59,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:59,471 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 05:44:59,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 492 states and 792 transitions. [2024-12-06 05:44:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 792 transitions. [2024-12-06 05:44:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:44:59,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,014 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 05:45:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 494 states and 797 transitions. [2024-12-06 05:45:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 797 transitions. [2024-12-06 05:45:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,155 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 05:45:00,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 495 states and 798 transitions. [2024-12-06 05:45:00,193 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 798 transitions. [2024-12-06 05:45:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,230 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 05:45:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 497 states and 799 transitions. [2024-12-06 05:45:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 799 transitions. [2024-12-06 05:45:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 05:45:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 499 states and 800 transitions. [2024-12-06 05:45:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 800 transitions. [2024-12-06 05:45:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,441 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 05:45:00,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 501 states and 801 transitions. [2024-12-06 05:45:00,474 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 801 transitions. [2024-12-06 05:45:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 05:45:00,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 502 states and 802 transitions. [2024-12-06 05:45:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 802 transitions. [2024-12-06 05:45:00,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 05:45:00,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 503 states and 805 transitions. [2024-12-06 05:45:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 805 transitions. [2024-12-06 05:45:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,729 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 05:45:00,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 500 states and 797 transitions. [2024-12-06 05:45:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 797 transitions. [2024-12-06 05:45:00,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:00,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:00,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:00,985 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 05:45:01,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 501 states and 797 transitions. [2024-12-06 05:45:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 797 transitions. [2024-12-06 05:45:01,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:45:01,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,040 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 05:45:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 503 states and 798 transitions. [2024-12-06 05:45:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 798 transitions. [2024-12-06 05:45:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:45:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,148 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 05:45:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 505 states and 799 transitions. [2024-12-06 05:45:01,212 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 799 transitions. [2024-12-06 05:45:01,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:45:01,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 05:45:01,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 507 states and 800 transitions. [2024-12-06 05:45:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 800 transitions. [2024-12-06 05:45:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:45:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:45:01,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 510 states and 807 transitions. [2024-12-06 05:45:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 807 transitions. [2024-12-06 05:45:01,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:45:01,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,482 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:45:01,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 511 states and 808 transitions. [2024-12-06 05:45:01,538 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 808 transitions. [2024-12-06 05:45:01,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:45:01,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,577 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:45:01,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 512 states and 808 transitions. [2024-12-06 05:45:01,648 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 808 transitions. [2024-12-06 05:45:01,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:45:01,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 05:45:01,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 514 states and 809 transitions. [2024-12-06 05:45:01,758 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 809 transitions. [2024-12-06 05:45:01,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:45:01,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:01,792 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 05:45:02,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 519 states and 826 transitions. [2024-12-06 05:45:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 826 transitions. [2024-12-06 05:45:02,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:45:02,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:02,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:02,604 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-12-06 05:45:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 546 states and 889 transitions. [2024-12-06 05:45:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 889 transitions. [2024-12-06 05:45:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:45:05,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 05:45:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:05,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 547 states and 890 transitions. [2024-12-06 05:45:05,966 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 890 transitions. [2024-12-06 05:45:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:45:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 05:45:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 549 states and 891 transitions. [2024-12-06 05:45:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 891 transitions. [2024-12-06 05:45:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:45:06,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,131 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 05:45:06,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 550 states and 891 transitions. [2024-12-06 05:45:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 891 transitions. [2024-12-06 05:45:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:45:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,263 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:45:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 556 states and 909 transitions. [2024-12-06 05:45:06,405 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 909 transitions. [2024-12-06 05:45:06,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:45:06,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,447 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:45:06,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 557 states and 910 transitions. [2024-12-06 05:45:06,477 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 910 transitions. [2024-12-06 05:45:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:45:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-06 05:45:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 564 states and 925 transitions. [2024-12-06 05:45:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 925 transitions. [2024-12-06 05:45:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:45:06,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,625 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 05:45:07,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 566 states and 931 transitions. [2024-12-06 05:45:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 931 transitions. [2024-12-06 05:45:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:45:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:07,187 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 05:45:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 567 states and 932 transitions. [2024-12-06 05:45:07,220 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 932 transitions. [2024-12-06 05:45:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:45:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:07,257 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 05:45:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 568 states and 933 transitions. [2024-12-06 05:45:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 933 transitions. [2024-12-06 05:45:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:45:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-12-06 05:45:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 568 states and 932 transitions. [2024-12-06 05:45:07,624 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 932 transitions. [2024-12-06 05:45:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:07,665 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:07,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 570 states and 933 transitions. [2024-12-06 05:45:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 933 transitions. [2024-12-06 05:45:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:08,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 572 states and 934 transitions. [2024-12-06 05:45:08,286 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 934 transitions. [2024-12-06 05:45:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:08,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:08,325 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:08,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:08,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 574 states and 935 transitions. [2024-12-06 05:45:08,660 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 935 transitions. [2024-12-06 05:45:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:08,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 576 states and 936 transitions. [2024-12-06 05:45:08,992 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 936 transitions. [2024-12-06 05:45:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:09,031 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 05:45:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:09,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 578 states and 941 transitions. [2024-12-06 05:45:09,900 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 941 transitions. [2024-12-06 05:45:09,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:09,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:09,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 05:45:10,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 586 states and 957 transitions. [2024-12-06 05:45:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 957 transitions. [2024-12-06 05:45:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:10,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:45:10,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 590 states and 961 transitions. [2024-12-06 05:45:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 961 transitions. [2024-12-06 05:45:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:10,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 05:45:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 595 states and 968 transitions. [2024-12-06 05:45:11,279 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 968 transitions. [2024-12-06 05:45:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 05:45:11,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 598 states and 975 transitions. [2024-12-06 05:45:11,414 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 975 transitions. [2024-12-06 05:45:11,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 05:45:11,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 599 states and 978 transitions. [2024-12-06 05:45:11,532 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 978 transitions. [2024-12-06 05:45:11,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 05:45:11,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 600 states and 980 transitions. [2024-12-06 05:45:11,649 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 980 transitions. [2024-12-06 05:45:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 05:45:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 605 states and 985 transitions. [2024-12-06 05:45:11,840 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 985 transitions. [2024-12-06 05:45:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 05:45:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 608 states and 990 transitions. [2024-12-06 05:45:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 990 transitions. [2024-12-06 05:45:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:45:11,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,015 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 05:45:12,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 609 states and 991 transitions. [2024-12-06 05:45:12,046 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 991 transitions. [2024-12-06 05:45:12,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:45:12,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 05:45:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 612 states and 997 transitions. [2024-12-06 05:45:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 997 transitions. [2024-12-06 05:45:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:45:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,171 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 05:45:12,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 613 states and 998 transitions. [2024-12-06 05:45:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 998 transitions. [2024-12-06 05:45:12,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:45:12,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-12-06 05:45:12,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 623 states and 1017 transitions. [2024-12-06 05:45:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1017 transitions. [2024-12-06 05:45:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:45:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,421 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 05:45:12,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 624 states and 1020 transitions. [2024-12-06 05:45:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1020 transitions. [2024-12-06 05:45:12,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:45:12,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 05:45:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:12,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 629 states and 1026 transitions. [2024-12-06 05:45:12,686 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1026 transitions. [2024-12-06 05:45:12,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:45:12,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-12-06 05:45:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 630 states and 1026 transitions. [2024-12-06 05:45:13,204 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1026 transitions. [2024-12-06 05:45:13,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:45:13,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-12-06 05:45:13,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 433 states and 697 transitions. [2024-12-06 05:45:13,310 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 697 transitions. [2024-12-06 05:45:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:45:13,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-12-06 05:45:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 430 states and 675 transitions. [2024-12-06 05:45:13,539 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 675 transitions. [2024-12-06 05:45:13,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:45:13,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,575 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:45:13,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 431 states and 675 transitions. [2024-12-06 05:45:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 675 transitions. [2024-12-06 05:45:13,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:45:13,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,640 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 05:45:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 433 states and 676 transitions. [2024-12-06 05:45:13,674 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 676 transitions. [2024-12-06 05:45:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 05:45:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 435 states and 677 transitions. [2024-12-06 05:45:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 677 transitions. [2024-12-06 05:45:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:13,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,840 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:45:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:13,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 437 states and 678 transitions. [2024-12-06 05:45:13,922 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 678 transitions. [2024-12-06 05:45:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 05:45:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 440 states and 685 transitions. [2024-12-06 05:45:14,064 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 685 transitions. [2024-12-06 05:45:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:14,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:14,105 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 05:45:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 442 states and 686 transitions. [2024-12-06 05:45:14,260 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 686 transitions. [2024-12-06 05:45:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:14,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:14,304 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 05:45:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 443 states and 687 transitions. [2024-12-06 05:45:14,383 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 687 transitions. [2024-12-06 05:45:14,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:14,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:14,428 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 05:45:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 446 states and 694 transitions. [2024-12-06 05:45:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 694 transitions. [2024-12-06 05:45:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:14,577 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 05:45:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 448 states and 697 transitions. [2024-12-06 05:45:14,994 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 697 transitions. [2024-12-06 05:45:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,034 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 05:45:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 450 states and 698 transitions. [2024-12-06 05:45:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 698 transitions. [2024-12-06 05:45:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:15,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:15,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 05:45:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 451 states and 699 transitions. [2024-12-06 05:45:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 699 transitions. [2024-12-06 05:45:15,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:15,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:15,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,317 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 05:45:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:15,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 452 states and 699 transitions. [2024-12-06 05:45:15,350 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 699 transitions. [2024-12-06 05:45:15,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:45:15,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,417 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 05:45:15,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:15,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 454 states and 700 transitions. [2024-12-06 05:45:15,472 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 700 transitions. [2024-12-06 05:45:15,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:15,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,516 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:45:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:15,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 456 states and 704 transitions. [2024-12-06 05:45:15,596 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 704 transitions. [2024-12-06 05:45:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:15,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:15,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:15,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 05:45:16,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 458 states and 707 transitions. [2024-12-06 05:45:16,253 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 707 transitions. [2024-12-06 05:45:16,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:16,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:16,361 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 05:45:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 460 states and 710 transitions. [2024-12-06 05:45:16,834 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 710 transitions. [2024-12-06 05:45:16,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 05:45:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 461 states and 713 transitions. [2024-12-06 05:45:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 713 transitions. [2024-12-06 05:45:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:16,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 05:45:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 463 states and 714 transitions. [2024-12-06 05:45:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 714 transitions. [2024-12-06 05:45:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:17,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 05:45:17,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 464 states and 714 transitions. [2024-12-06 05:45:17,525 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 714 transitions. [2024-12-06 05:45:17,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:17,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:45:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 465 states and 717 transitions. [2024-12-06 05:45:17,647 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 717 transitions. [2024-12-06 05:45:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:45:17,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:45:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 466 states and 718 transitions. [2024-12-06 05:45:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 718 transitions. [2024-12-06 05:45:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:45:17,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 05:45:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 468 states and 719 transitions. [2024-12-06 05:45:17,898 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 719 transitions. [2024-12-06 05:45:17,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:45:17,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,943 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 05:45:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 469 states and 719 transitions. [2024-12-06 05:45:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 719 transitions. [2024-12-06 05:45:18,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:45:18,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:18,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 05:45:18,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:18,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 471 states and 720 transitions. [2024-12-06 05:45:18,158 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 720 transitions. [2024-12-06 05:45:18,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:45:18,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:18,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:18,204 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 05:45:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:18,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 472 states and 720 transitions. [2024-12-06 05:45:18,287 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 720 transitions. [2024-12-06 05:45:18,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:45:18,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 05:45:19,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 481 states and 735 transitions. [2024-12-06 05:45:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 735 transitions. [2024-12-06 05:45:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:45:19,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:19,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 05:45:21,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 490 states and 750 transitions. [2024-12-06 05:45:21,108 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 750 transitions. [2024-12-06 05:45:21,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:45:21,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,156 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 05:45:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 492 states and 751 transitions. [2024-12-06 05:45:21,242 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 751 transitions. [2024-12-06 05:45:21,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:45:21,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,292 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 05:45:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 493 states and 751 transitions. [2024-12-06 05:45:21,370 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 751 transitions. [2024-12-06 05:45:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:45:21,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,409 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 05:45:21,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 498 states and 767 transitions. [2024-12-06 05:45:21,477 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 767 transitions. [2024-12-06 05:45:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:45:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,520 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-06 05:45:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 525 states and 825 transitions. [2024-12-06 05:45:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 825 transitions. [2024-12-06 05:45:21,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:45:21,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,839 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 05:45:21,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 526 states and 826 transitions. [2024-12-06 05:45:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 826 transitions. [2024-12-06 05:45:21,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:21,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:21,915 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 05:45:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 528 states and 827 transitions. [2024-12-06 05:45:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 827 transitions. [2024-12-06 05:45:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 05:45:22,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 530 states and 828 transitions. [2024-12-06 05:45:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 828 transitions. [2024-12-06 05:45:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,181 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 05:45:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 531 states and 828 transitions. [2024-12-06 05:45:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 828 transitions. [2024-12-06 05:45:22,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 05:45:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 533 states and 829 transitions. [2024-12-06 05:45:22,653 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 829 transitions. [2024-12-06 05:45:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,695 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 05:45:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 535 states and 830 transitions. [2024-12-06 05:45:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 830 transitions. [2024-12-06 05:45:22,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,824 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 05:45:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 536 states and 830 transitions. [2024-12-06 05:45:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 830 transitions. [2024-12-06 05:45:22,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:22,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-12-06 05:45:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:23,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 347 states and 523 transitions. [2024-12-06 05:45:23,524 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 523 transitions. [2024-12-06 05:45:23,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:23,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:23,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 05:45:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 350 states and 528 transitions. [2024-12-06 05:45:23,612 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 528 transitions. [2024-12-06 05:45:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:45:23,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:23,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 05:45:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 351 states and 529 transitions. [2024-12-06 05:45:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 529 transitions. [2024-12-06 05:45:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 05:45:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 353 states and 530 transitions. [2024-12-06 05:45:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 530 transitions. [2024-12-06 05:45:23,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:23,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,852 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 05:45:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 355 states and 531 transitions. [2024-12-06 05:45:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 531 transitions. [2024-12-06 05:45:23,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:23,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:23,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:23,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 05:45:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 357 states and 532 transitions. [2024-12-06 05:45:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 532 transitions. [2024-12-06 05:45:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,097 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-06 05:45:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 359 states and 533 transitions. [2024-12-06 05:45:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 533 transitions. [2024-12-06 05:45:24,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-12-06 05:45:24,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 369 states and 554 transitions. [2024-12-06 05:45:24,368 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 554 transitions. [2024-12-06 05:45:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,412 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:45:24,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 372 states and 562 transitions. [2024-12-06 05:45:24,577 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 562 transitions. [2024-12-06 05:45:24,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:45:24,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 376 states and 566 transitions. [2024-12-06 05:45:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 566 transitions. [2024-12-06 05:45:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:45:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 378 states and 570 transitions. [2024-12-06 05:45:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 570 transitions. [2024-12-06 05:45:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-12-06 05:45:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 384 states and 579 transitions. [2024-12-06 05:45:25,071 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 579 transitions. [2024-12-06 05:45:25,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:25,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 05:45:25,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 385 states and 582 transitions. [2024-12-06 05:45:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 582 transitions. [2024-12-06 05:45:25,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:45:25,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,253 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 05:45:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 390 states and 587 transitions. [2024-12-06 05:45:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 587 transitions. [2024-12-06 05:45:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:45:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 392 states and 588 transitions. [2024-12-06 05:45:25,476 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 588 transitions. [2024-12-06 05:45:25,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:45:25,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,526 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 05:45:25,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 393 states and 588 transitions. [2024-12-06 05:45:25,555 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 588 transitions. [2024-12-06 05:45:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:25,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:45:25,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 394 states and 588 transitions. [2024-12-06 05:45:25,670 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 588 transitions. [2024-12-06 05:45:25,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:25,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:45:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 396 states and 589 transitions. [2024-12-06 05:45:25,836 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 589 transitions. [2024-12-06 05:45:25,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:25,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:45:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 397 states and 589 transitions. [2024-12-06 05:45:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 589 transitions. [2024-12-06 05:45:25,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:25,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:45:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 399 states and 593 transitions. [2024-12-06 05:45:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 593 transitions. [2024-12-06 05:45:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,250 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:45:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:26,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 402 states and 598 transitions. [2024-12-06 05:45:26,409 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 598 transitions. [2024-12-06 05:45:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:26,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,488 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:45:26,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 404 states and 599 transitions. [2024-12-06 05:45:26,610 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 599 transitions. [2024-12-06 05:45:26,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:26,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:26,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,686 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 05:45:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 406 states and 602 transitions. [2024-12-06 05:45:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 602 transitions. [2024-12-06 05:45:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:27,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:45:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 407 states and 603 transitions. [2024-12-06 05:45:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 603 transitions. [2024-12-06 05:45:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:27,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:27,439 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 05:45:27,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:27,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 409 states and 604 transitions. [2024-12-06 05:45:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 604 transitions. [2024-12-06 05:45:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:27,796 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:45:27,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:27,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 410 states and 607 transitions. [2024-12-06 05:45:27,892 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 607 transitions. [2024-12-06 05:45:27,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:45:27,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:27,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 05:45:28,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 411 states and 610 transitions. [2024-12-06 05:45:28,038 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 610 transitions. [2024-12-06 05:45:28,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:45:28,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,095 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 05:45:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 412 states and 610 transitions. [2024-12-06 05:45:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 610 transitions. [2024-12-06 05:45:28,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:45:28,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,241 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 05:45:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 413 states and 610 transitions. [2024-12-06 05:45:28,334 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 610 transitions. [2024-12-06 05:45:28,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:45:28,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 05:45:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 415 states and 611 transitions. [2024-12-06 05:45:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 611 transitions. [2024-12-06 05:45:28,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:45:28,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,549 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-12-06 05:45:28,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 417 states and 612 transitions. [2024-12-06 05:45:28,635 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 612 transitions. [2024-12-06 05:45:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:45:28,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 05:45:28,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 426 states and 627 transitions. [2024-12-06 05:45:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 627 transitions. [2024-12-06 05:45:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:45:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,913 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-12-06 05:45:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 435 states and 642 transitions. [2024-12-06 05:45:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 642 transitions. [2024-12-06 05:45:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 05:45:29,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 437 states and 643 transitions. [2024-12-06 05:45:29,156 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 643 transitions. [2024-12-06 05:45:29,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,203 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 05:45:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 439 states and 644 transitions. [2024-12-06 05:45:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 644 transitions. [2024-12-06 05:45:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,328 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 05:45:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 441 states and 645 transitions. [2024-12-06 05:45:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 645 transitions. [2024-12-06 05:45:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 05:45:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 443 states and 646 transitions. [2024-12-06 05:45:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 646 transitions. [2024-12-06 05:45:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,577 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 05:45:29,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 444 states and 646 transitions. [2024-12-06 05:45:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 646 transitions. [2024-12-06 05:45:29,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:29,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:29,698 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 05:45:29,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 254 states and 335 transitions. [2024-12-06 05:45:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 335 transitions. [2024-12-06 05:45:29,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 05:45:29,774 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 344 iterations. [2024-12-06 05:45:29,781 INFO L726 CodeCheckObserver]: All specifications hold 16 specifications checked. All of them hold [2024-12-06 05:45:36,833 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) no Hoare annotation was computed. [2024-12-06 05:45:36,834 INFO L77 FloydHoareUtils]: At program point L60(line 60) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-12-06 05:45:36,834 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2024-12-06 05:45:36,834 INFO L77 FloydHoareUtils]: At program point L44(line 44) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse4 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse8 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse2 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse6 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse3 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse14 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse4 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse1 .cse3 .cse4 .cse10 .cse5) (and .cse0 .cse2 .cse3 .cse11 .cse12 .cse5 .cse6) (and .cse0 .cse3 .cse13 .cse5 .cse14 .cse7 .cse8) (and .cse0 .cse3 .cse11 .cse12 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse3 .cse11 .cse10 .cse12 .cse5) (and .cse0 .cse2 .cse3 .cse13 .cse5 .cse6 .cse14) (and .cse9 .cse0 .cse3 .cse10 .cse13 .cse5 .cse14))) [2024-12-06 05:45:36,834 INFO L77 FloydHoareUtils]: At program point L44-1(line 44) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse3 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse9 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse5 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse11 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse4 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse4 .cse8) (and .cse7 .cse0 .cse2 .cse9 .cse10 .cse4 .cse8) (and .cse0 .cse2 .cse11 .cse4 .cse12 .cse5 .cse6) (and .cse0 .cse2 .cse9 .cse10 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse2 .cse11 .cse4 .cse8 .cse12))) [2024-12-06 05:45:36,835 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-06 05:45:36,835 INFO L77 FloydHoareUtils]: At program point L69-3(lines 69 73) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3))) [2024-12-06 05:45:36,835 INFO L77 FloydHoareUtils]: At program point L69-4(lines 69 73) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2))) [2024-12-06 05:45:36,835 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-12-06 05:45:36,835 INFO L77 FloydHoareUtils]: At program point L53-3(lines 53 61) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-12-06 05:45:36,835 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 58) no Hoare annotation was computed. [2024-12-06 05:45:36,835 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2024-12-06 05:45:36,835 INFO L77 FloydHoareUtils]: At program point L46(line 46) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-12-06 05:45:36,835 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 58) no Hoare annotation was computed. [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point L38-3(lines 38 47) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point L30(line 30) the Hoare annotation is: (let ((.cse8 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse11 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse4 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse5 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse1 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse9 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse6 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse12 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse13 (< 1 |ULTIMATE.start_main_~j~0#1|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse1 .cse8 .cse2 .cse3 .cse9 .cse10 .cse6 .cse11) (and .cse1 .cse8 .cse2 .cse3 .cse5 .cse6 .cse11 .cse7) (and .cse0 .cse1 .cse2 .cse3 .cse9 .cse4 .cse10 .cse6) (and .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse12 .cse13) (and .cse1 .cse2 .cse3 .cse9 .cse10 .cse6 .cse12 .cse13))) [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point L30-1(line 30) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse7 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) (.cse8 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse9 (<= |ULTIMATE.start_main_~i~0#1| 1)) (.cse1 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse4 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse6 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse10 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse11 (< 1 |ULTIMATE.start_main_~j~0#1|))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse2 .cse3 .cse8 .cse6 .cse7 .cse9) (and .cse1 .cse2 .cse3 .cse8 .cse6 .cse9 .cse10 .cse11) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse10 .cse11))) [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point L55-3(lines 55 59) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3))) [2024-12-06 05:45:36,836 INFO L77 FloydHoareUtils]: At program point L55-4(lines 55 59) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2))) [2024-12-06 05:45:36,836 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 60) no Hoare annotation was computed. [2024-12-06 05:45:36,837 INFO L77 FloydHoareUtils]: At program point L72(line 72) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse4 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse8 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse2 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse6 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse3 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse14 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse4 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse1 .cse3 .cse4 .cse10 .cse5) (and .cse0 .cse2 .cse3 .cse11 .cse12 .cse5 .cse6) (and .cse0 .cse3 .cse13 .cse5 .cse14 .cse7 .cse8) (and .cse0 .cse3 .cse11 .cse12 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse3 .cse11 .cse10 .cse12 .cse5) (and .cse0 .cse2 .cse3 .cse13 .cse5 .cse6 .cse14) (and .cse9 .cse0 .cse3 .cse10 .cse13 .cse5 .cse14))) [2024-12-06 05:45:36,837 INFO L77 FloydHoareUtils]: At program point L72-1(line 72) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse3 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse9 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse5 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse11 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse4 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse4 .cse8) (and .cse7 .cse0 .cse2 .cse9 .cse10 .cse4 .cse8) (and .cse0 .cse2 .cse11 .cse4 .cse12 .cse5 .cse6) (and .cse0 .cse2 .cse9 .cse10 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse2 .cse11 .cse4 .cse8 .cse12))) [2024-12-06 05:45:36,837 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 60) no Hoare annotation was computed. [2024-12-06 05:45:36,837 INFO L77 FloydHoareUtils]: At program point L40-3(lines 40 45) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 .cse2 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse3))) [2024-12-06 05:45:36,837 INFO L77 FloydHoareUtils]: At program point L40-4(lines 40 45) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 (< |ULTIMATE.start_main_~i~0#1| 0) .cse1 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) .cse2))) [2024-12-06 05:45:36,837 INFO L77 FloydHoareUtils]: At program point L32(line 32) the Hoare annotation is: (let ((.cse2 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse4 (+ |ULTIMATE.start_main_~i~0#1| 1000)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse1 .cse2 (< |ULTIMATE.start_main_~m~0#1| .cse4) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 (= |ULTIMATE.start_main_~i~0#1| 0) .cse1 (<= .cse4 |ULTIMATE.start_main_~m~0#1|) .cse3))) [2024-12-06 05:45:36,837 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) no Hoare annotation was computed. [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point L24-3(lines 24 33) the Hoare annotation is: (let ((.cse2 (+ |ULTIMATE.start_main_~i~0#1| 1000)) (.cse4 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse0 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse1 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< |ULTIMATE.start_main_~m~0#1| .cse2) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse4 (= |ULTIMATE.start_main_~i~0#1| 0) .cse0 (<= .cse2 |ULTIMATE.start_main_~m~0#1|) .cse3) (and .cse4 .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) .cse3))) [2024-12-06 05:45:36,838 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW(line 72) no Hoare annotation was computed. [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point L74(line 74) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse2 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse2) (and .cse0 .cse1 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) .cse2 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 05:45:36,838 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 44) no Hoare annotation was computed. [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point L58(line 58) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse4 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse8 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse11 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse2 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse6 (< |ULTIMATE.start_main_~j~0#1| 1)) (.cse9 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse3 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse10 (<= 1 |ULTIMATE.start_main_~j~0#1|)) (.cse13 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse5 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse14 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse3 .cse4 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse1 .cse3 .cse4 .cse10 .cse5) (and .cse0 .cse2 .cse3 .cse11 .cse12 .cse5 .cse6) (and .cse0 .cse3 .cse13 .cse5 .cse14 .cse7 .cse8) (and .cse0 .cse3 .cse11 .cse12 .cse5 .cse7 .cse8) (and .cse9 .cse0 .cse3 .cse11 .cse10 .cse12 .cse5) (and .cse0 .cse2 .cse3 .cse13 .cse5 .cse6 .cse14) (and .cse9 .cse0 .cse3 .cse10 .cse13 .cse5 .cse14))) [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point L58-1(line 58) the Hoare annotation is: (let ((.cse1 (< |ULTIMATE.start_main_~i~0#1| 0)) (.cse3 (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648))) (.cse9 (< 1 |ULTIMATE.start_main_~i~0#1|)) (.cse10 (<= |ULTIMATE.start_main_~i~0#1| 999)) (.cse5 (<= |ULTIMATE.start_main_~j~0#1| 1499)) (.cse6 (< 1 |ULTIMATE.start_main_~j~0#1|)) (.cse7 (<= |ULTIMATE.start_main_~j~0#1| 1)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse11 (<= 0 |ULTIMATE.start_main_~i~0#1|)) (.cse4 (<= |ULTIMATE.start_main_~n~0#1| 1500)) (.cse8 (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) (.cse12 (<= |ULTIMATE.start_main_~i~0#1| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse1 .cse2 .cse3 .cse4 .cse8) (and .cse7 .cse0 .cse2 .cse9 .cse10 .cse4 .cse8) (and .cse0 .cse2 .cse11 .cse4 .cse12 .cse5 .cse6) (and .cse0 .cse2 .cse9 .cse10 .cse4 .cse5 .cse6) (and .cse7 .cse0 .cse2 .cse11 .cse4 .cse8 .cse12))) [2024-12-06 05:45:36,838 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW(line 72) no Hoare annotation was computed. [2024-12-06 05:45:36,838 INFO L77 FloydHoareUtils]: At program point L67-3(lines 67 75) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (<= |ULTIMATE.start_main_~n~0#1| 1500)) [2024-12-06 05:45:36,838 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 32) no Hoare annotation was computed. [2024-12-06 05:45:36,839 INFO L77 FloydHoareUtils]: At program point L26-3(lines 26 31) the Hoare annotation is: (let ((.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648))) (.cse2 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse3 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse4 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 .cse3 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse4) (and .cse0 .cse1 .cse2 .cse3 (<= 0 |ULTIMATE.start_main_~i~0#1|) .cse4 (<= |ULTIMATE.start_main_~i~0#1| 1)))) [2024-12-06 05:45:36,839 INFO L77 FloydHoareUtils]: At program point L26-4(lines 26 31) the Hoare annotation is: (let ((.cse2 (<= 1000 |ULTIMATE.start_main_~m~0#1|)) (.cse0 (<= |ULTIMATE.start_main_~m~0#1| 1000)) (.cse1 (<= 1500 |ULTIMATE.start_main_~n~0#1|)) (.cse4 (+ |ULTIMATE.start_main_~i~0#1| 1000)) (.cse3 (<= |ULTIMATE.start_main_~n~0#1| 1500))) (or (and .cse0 .cse1 .cse2 (< 1 |ULTIMATE.start_main_~i~0#1|) (<= |ULTIMATE.start_main_~i~0#1| 999) .cse3) (and .cse1 .cse2 (< |ULTIMATE.start_main_~m~0#1| .cse4) .cse3 (<= |ULTIMATE.start_main_~i~0#1| 1)) (and .cse0 (= |ULTIMATE.start_main_~i~0#1| 0) .cse1 (<= .cse4 |ULTIMATE.start_main_~m~0#1|) .cse3))) [2024-12-06 05:45:36,839 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2024-12-06 05:45:36,839 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 46) no Hoare annotation was computed. [2024-12-06 05:45:36,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 05:45:36 ImpRootNode [2024-12-06 05:45:36,855 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 05:45:36,855 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 05:45:36,855 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 05:45:36,855 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 05:45:36,856 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:43:41" (3/4) ... [2024-12-06 05:45:36,858 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 05:45:36,865 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2024-12-06 05:45:36,866 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-12-06 05:45:36,866 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-06 05:45:36,866 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 05:45:36,935 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 05:45:36,935 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 05:45:36,935 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 05:45:36,936 INFO L158 Benchmark]: Toolchain (without parser) took 116496.67ms. Allocated memory was 142.6MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 117.8MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 336.7MB. Max. memory is 16.1GB. [2024-12-06 05:45:36,936 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory was 72.7MB in the beginning and 72.7MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:45:36,937 INFO L158 Benchmark]: CACSL2BoogieTranslator took 210.50ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 106.3MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 05:45:36,937 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.99ms. Allocated memory is still 142.6MB. Free memory was 106.3MB in the beginning and 104.9MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:45:36,937 INFO L158 Benchmark]: Boogie Preprocessor took 24.22ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 103.7MB in the end (delta: 1.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 05:45:36,938 INFO L158 Benchmark]: RCFGBuilder took 359.15ms. Allocated memory is still 142.6MB. Free memory was 103.7MB in the beginning and 83.9MB in the end (delta: 19.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 05:45:36,938 INFO L158 Benchmark]: CodeCheck took 115785.25ms. Allocated memory was 142.6MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 83.9MB in the beginning and 1.7GB in the end (delta: -1.7GB). Peak memory consumption was 311.5MB. Max. memory is 16.1GB. [2024-12-06 05:45:36,938 INFO L158 Benchmark]: Witness Printer took 79.95ms. Allocated memory is still 2.1GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:45:36,940 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 42 locations, 16 error locations. Started 1 CEGAR loops. OverallTime: 108.7s, OverallIterations: 344, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 369354 SdHoareTripleChecker+Valid, 1159.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 351556 mSDsluCounter, 8056 SdHoareTripleChecker+Invalid, 998.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2192 mSDsCounter, 234493 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1193919 IncrementalHoareTripleChecker+Invalid, 1428412 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 234493 mSolverCounterUnsat, 5864 mSDtfsCounter, 1193919 mSolverCounterSat, 11.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 159716 GetRequests, 146256 SyntacticMatches, 12462 SemanticMatches, 998 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 574035 ImplicationChecksByTransitivity, 78.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 9.5s InterpolantComputationTime, 18754 NumberOfCodeBlocks, 18754 NumberOfCodeBlocksAsserted, 343 NumberOfCheckSat, 18411 ConstructedInterpolants, 0 QuantifiedInterpolants, 48478 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 343 InterpolantComputations, 166 PerfectInterpolantSequences, 30667/34524 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 32]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 44]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 46]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 58]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 58]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 60]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 60]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 72]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 72]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 16 specifications checked. All of them hold - InvariantResult [Line: 69]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= i)) && (n <= 1500)) && (i <= 1)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (i < 0)) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500))) - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= i)) && (n <= 1500)) && (i <= 1)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (i < 0)) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500))) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= i)) && (n <= 1500)) && (i <= 1)) || ((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1 < i)) && (i <= 999)) && (n <= 1500))) || ((((((m <= 1000) && (i < 0)) && (0 <= (j + 2147483648))) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500))) - InvariantResult [Line: 53]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) - InvariantResult [Line: 24]: Loop Invariant Derived loop invariant: (((((((1500 <= n) && (1000 <= m)) && (m < ((long long) i + 1000))) && (n <= 1500)) && (i <= 1)) || (((((m <= 1000) && (i == 0)) && (1500 <= n)) && (((long long) i + 1000) <= m)) && (n <= 1500))) || (((((m <= 1000) && (1500 <= n)) && (1000 <= m)) && (1 < i)) && (n <= 1500))) - InvariantResult [Line: 26]: Loop Invariant Derived loop invariant: ((((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1000 <= m)) && (1 < i)) && (i <= 999)) && (n <= 1500)) || (((((((m <= 1000) && (0 <= (j + 2147483648))) && (1500 <= n)) && (1000 <= m)) && (0 <= i)) && (n <= 1500)) && (i <= 1))) - InvariantResult [Line: 67]: Loop Invariant Derived loop invariant: ((((m <= 1000) && (1500 <= n)) && (0 <= (i + 2147483648))) && (n <= 1500)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory was 72.7MB in the beginning and 72.7MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 210.50ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 106.3MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 32.99ms. Allocated memory is still 142.6MB. Free memory was 106.3MB in the beginning and 104.9MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 24.22ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 103.7MB in the end (delta: 1.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 359.15ms. Allocated memory is still 142.6MB. Free memory was 103.7MB in the beginning and 83.9MB in the end (delta: 19.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * CodeCheck took 115785.25ms. Allocated memory was 142.6MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 83.9MB in the beginning and 1.7GB in the end (delta: -1.7GB). Peak memory consumption was 311.5MB. Max. memory is 16.1GB. * Witness Printer took 79.95ms. Allocated memory is still 2.1GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 4.2MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 05:45:36,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_463ab60c-8d62-4a5f-b30f-c8826dfdcd28/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE