./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/xcsp/AllInterval-008.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_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/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_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/xcsp/AllInterval-008.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/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_96663152-7b51-49f8-8a64-2ece5b9adcfd/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 8f1a1519dc3ac954bb27ae35f40dd4ee3500f707e2df097fc14441b899353328 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:46:17,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:46:17,710 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:46:17,714 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:46:17,714 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:46:17,732 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:46:17,732 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:46:17,733 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:46:17,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:46:17,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:46:17,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:46:17,733 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:46:17,733 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:46:17,734 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:46:17,735 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:46:17,735 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:17,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:46:17,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:46:17,736 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:46:17,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:46:17,736 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_96663152-7b51-49f8-8a64-2ece5b9adcfd/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 -> 8f1a1519dc3ac954bb27ae35f40dd4ee3500f707e2df097fc14441b899353328 [2024-12-06 03:46:17,936 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:46:17,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:46:17,945 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:46:17,946 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:46:17,947 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:46:17,948 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/xcsp/AllInterval-008.c [2024-12-06 03:46:20,566 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/data/cfe3efc8d/ffd39884ed534803b1afde9c25798329/FLAGc7353b6e1 [2024-12-06 03:46:20,788 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:46:20,789 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/sv-benchmarks/c/xcsp/AllInterval-008.c [2024-12-06 03:46:20,800 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/data/cfe3efc8d/ffd39884ed534803b1afde9c25798329/FLAGc7353b6e1 [2024-12-06 03:46:21,134 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/data/cfe3efc8d/ffd39884ed534803b1afde9c25798329 [2024-12-06 03:46:21,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:46:21,138 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:46:21,139 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:21,139 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:46:21,144 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:46:21,144 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,145 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d8e39c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21, skipping insertion in model container [2024-12-06 03:46:21,145 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,159 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:46:21,318 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:21,327 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:46:21,355 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:46:21,368 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:46:21,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21 WrapperNode [2024-12-06 03:46:21,369 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:46:21,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:21,369 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:46:21,369 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:46:21,376 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,383 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,405 INFO L138 Inliner]: procedures = 13, calls = 94, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 249 [2024-12-06 03:46:21,405 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:46:21,406 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:46:21,406 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:46:21,406 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:46:21,413 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,413 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,415 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,416 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,421 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,422 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,424 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,426 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,426 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,429 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:46:21,430 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:46:21,430 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:46:21,430 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:46:21,431 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:46:21,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:46:21,458 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:46:21,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_96663152-7b51-49f8-8a64-2ece5b9adcfd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:46:21,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:46:21,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:46:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:46:21,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:46:21,486 INFO L130 BoogieDeclarations]: Found specification of procedure assume [2024-12-06 03:46:21,486 INFO L138 BoogieDeclarations]: Found implementation of procedure assume [2024-12-06 03:46:21,541 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:46:21,542 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:46:21,849 INFO L? ?]: Removed 69 outVars from TransFormulas that were not future-live. [2024-12-06 03:46:21,849 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:46:21,879 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:46:21,879 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 03:46:21,879 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:21 BoogieIcfgContainer [2024-12-06 03:46:21,880 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:46:21,880 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:46:21,880 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:46:21,890 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:46:21,890 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:46:21" (1/1) ... [2024-12-06 03:46:21,897 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:46:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:21,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 177 states and 268 transitions. [2024-12-06 03:46:21,942 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 268 transitions. [2024-12-06 03:46:21,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 03:46:21,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:21,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 6084 trivial. 0 not checked. [2024-12-06 03:46:24,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:24,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 176 states and 267 transitions. [2024-12-06 03:46:24,051 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 267 transitions. [2024-12-06 03:46:24,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 03:46:24,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:24,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:24,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:24,552 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 2 proven. 76 refuted. 0 times theorem prover too weak. 6084 trivial. 0 not checked. [2024-12-06 03:46:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:25,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 175 states and 266 transitions. [2024-12-06 03:46:25,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 266 transitions. [2024-12-06 03:46:25,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:46:25,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:25,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6162 trivial. 0 not checked. [2024-12-06 03:46:26,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 174 states and 265 transitions. [2024-12-06 03:46:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 265 transitions. [2024-12-06 03:46:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 03:46:26,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:26,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:26,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 6084 trivial. 0 not checked. [2024-12-06 03:46:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:26,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 173 states and 264 transitions. [2024-12-06 03:46:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 264 transitions. [2024-12-06 03:46:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 03:46:26,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:26,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:27,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 2 proven. 77 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 176 states and 269 transitions. [2024-12-06 03:46:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 269 transitions. [2024-12-06 03:46:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 03:46:28,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:28,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:29,126 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 4 proven. 75 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 180 states and 275 transitions. [2024-12-06 03:46:31,259 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 275 transitions. [2024-12-06 03:46:31,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 03:46:31,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:31,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:31,680 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:34,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 179 states and 274 transitions. [2024-12-06 03:46:34,349 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 274 transitions. [2024-12-06 03:46:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 03:46:34,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2024-12-06 03:46:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 178 states and 273 transitions. [2024-12-06 03:46:34,517 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 273 transitions. [2024-12-06 03:46:34,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 03:46:34,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:34,694 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 4 proven. 75 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 175 states and 268 transitions. [2024-12-06 03:46:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 268 transitions. [2024-12-06 03:46:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 03:46:35,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 4 proven. 75 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:35,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:35,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 173 states and 266 transitions. [2024-12-06 03:46:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 266 transitions. [2024-12-06 03:46:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:46:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 6 proven. 150 refuted. 0 times theorem prover too weak. 6164 trivial. 0 not checked. [2024-12-06 03:46:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 180 states and 276 transitions. [2024-12-06 03:46:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 276 transitions. [2024-12-06 03:46:38,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:46:38,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:38,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:46:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 188 states and 291 transitions. [2024-12-06 03:46:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 291 transitions. [2024-12-06 03:46:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:46:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:41,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:42,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 79 refuted. 0 times theorem prover too weak. 6241 trivial. 0 not checked. [2024-12-06 03:46:42,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 187 states and 290 transitions. [2024-12-06 03:46:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 290 transitions. [2024-12-06 03:46:42,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 03:46:42,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:42,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:46:48,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 196 states and 308 transitions. [2024-12-06 03:46:48,867 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 308 transitions. [2024-12-06 03:46:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:46:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:49,403 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:46:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 206 states and 328 transitions. [2024-12-06 03:46:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 328 transitions. [2024-12-06 03:46:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:46:54,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:54,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:54,703 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:46:55,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:55,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 203 states and 323 transitions. [2024-12-06 03:46:55,667 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 323 transitions. [2024-12-06 03:46:55,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:46:55,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:46:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 201 states and 317 transitions. [2024-12-06 03:46:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 317 transitions. [2024-12-06 03:46:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:46:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,447 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6480 trivial. 0 not checked. [2024-12-06 03:46:56,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 200 states and 316 transitions. [2024-12-06 03:46:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 316 transitions. [2024-12-06 03:46:56,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:46:56,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:56,942 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:03,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 211 states and 334 transitions. [2024-12-06 03:47:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 334 transitions. [2024-12-06 03:47:03,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:47:03,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 214 states and 338 transitions. [2024-12-06 03:47:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 338 transitions. [2024-12-06 03:47:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:47:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:04,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 101 proven. 207 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 03:47:15,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:15,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 218 states and 349 transitions. [2024-12-06 03:47:15,926 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 349 transitions. [2024-12-06 03:47:15,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:47:15,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:15,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 101 proven. 207 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 03:47:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 216 states and 342 transitions. [2024-12-06 03:47:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 342 transitions. [2024-12-06 03:47:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:47:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:17,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:17,449 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 10 proven. 148 refuted. 0 times theorem prover too weak. 6322 trivial. 0 not checked. [2024-12-06 03:47:24,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 228 states and 364 transitions. [2024-12-06 03:47:24,141 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 364 transitions. [2024-12-06 03:47:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:47:24,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:24,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:24,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:25,210 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:34,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:34,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 229 states and 366 transitions. [2024-12-06 03:47:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 366 transitions. [2024-12-06 03:47:34,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:47:34,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:34,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 226 states and 360 transitions. [2024-12-06 03:47:35,619 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 360 transitions. [2024-12-06 03:47:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:47:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:36,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:36,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 218 states and 346 transitions. [2024-12-06 03:47:36,679 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 346 transitions. [2024-12-06 03:47:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:47:36,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:36,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 213 states and 339 transitions. [2024-12-06 03:47:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 339 transitions. [2024-12-06 03:47:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:47:38,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:38,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:41,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 215 states and 341 transitions. [2024-12-06 03:47:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-06 03:47:41,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:47:41,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:41,433 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:42,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 211 states and 333 transitions. [2024-12-06 03:47:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 333 transitions. [2024-12-06 03:47:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:47:42,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:42,563 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 6 proven. 74 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 201 states and 319 transitions. [2024-12-06 03:47:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 319 transitions. [2024-12-06 03:47:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:47:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:45,512 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:47:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 214 states and 345 transitions. [2024-12-06 03:47:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 345 transitions. [2024-12-06 03:47:54,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:47:54,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:54,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:54,436 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 10 proven. 148 refuted. 0 times theorem prover too weak. 6322 trivial. 0 not checked. [2024-12-06 03:47:56,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:56,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 217 states and 348 transitions. [2024-12-06 03:47:56,821 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 348 transitions. [2024-12-06 03:47:56,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:47:56,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:56,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:56,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 10 proven. 148 refuted. 0 times theorem prover too weak. 6322 trivial. 0 not checked. [2024-12-06 03:47:57,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:57,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 220 states and 352 transitions. [2024-12-06 03:47:57,958 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 352 transitions. [2024-12-06 03:47:57,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:47:57,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:57,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:58,246 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:47:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 223 states and 355 transitions. [2024-12-06 03:47:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 355 transitions. [2024-12-06 03:47:59,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 03:47:59,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:59,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 100 proven. 137 refuted. 0 times theorem prover too weak. 6405 trivial. 0 not checked. [2024-12-06 03:48:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 237 states and 385 transitions. [2024-12-06 03:48:21,903 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 385 transitions. [2024-12-06 03:48:21,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:21,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:21,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:41,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 252 states and 415 transitions. [2024-12-06 03:48:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 415 transitions. [2024-12-06 03:48:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:44,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:44,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 254 states and 417 transitions. [2024-12-06 03:48:44,139 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 417 transitions. [2024-12-06 03:48:44,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:44,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:44,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:44,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:45,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 257 states and 421 transitions. [2024-12-06 03:48:45,434 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 421 transitions. [2024-12-06 03:48:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:45,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:45,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:45,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 253 states and 415 transitions. [2024-12-06 03:48:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 415 transitions. [2024-12-06 03:48:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:48,561 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:50,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:50,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 252 states and 411 transitions. [2024-12-06 03:48:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 411 transitions. [2024-12-06 03:48:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 03:48:50,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:50,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 4 proven. 76 refuted. 0 times theorem prover too weak. 6400 trivial. 0 not checked. [2024-12-06 03:48:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:51,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 248 states and 407 transitions. [2024-12-06 03:48:51,670 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 407 transitions. [2024-12-06 03:48:51,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:48:51,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:51,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:48:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 246 states and 400 transitions. [2024-12-06 03:48:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 400 transitions. [2024-12-06 03:48:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:48:54,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6642 trivial. 0 not checked. [2024-12-06 03:48:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 245 states and 399 transitions. [2024-12-06 03:48:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 399 transitions. [2024-12-06 03:48:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:48:55,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 261 states and 430 transitions. [2024-12-06 03:49:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 430 transitions. [2024-12-06 03:49:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:21,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 264 states and 435 transitions. [2024-12-06 03:49:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 435 transitions. [2024-12-06 03:49:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:22,377 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 276 states and 459 transitions. [2024-12-06 03:49:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 459 transitions. [2024-12-06 03:49:42,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:42,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:42,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:43,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:43,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 279 states and 464 transitions. [2024-12-06 03:49:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 464 transitions. [2024-12-06 03:49:43,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:43,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:43,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 281 states and 468 transitions. [2024-12-06 03:49:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 468 transitions. [2024-12-06 03:49:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:56,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:49:59,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:59,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 281 states and 466 transitions. [2024-12-06 03:49:59,245 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 466 transitions. [2024-12-06 03:49:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:49:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:59,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:59,348 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 279 states and 459 transitions. [2024-12-06 03:50:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 459 transitions. [2024-12-06 03:50:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:01,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 14 proven. 146 refuted. 0 times theorem prover too weak. 6482 trivial. 0 not checked. [2024-12-06 03:50:22,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:22,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 296 states and 491 transitions. [2024-12-06 03:50:22,999 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 491 transitions. [2024-12-06 03:50:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:25,528 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 302 states and 501 transitions. [2024-12-06 03:50:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 501 transitions. [2024-12-06 03:50:37,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:37,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:37,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:37,322 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:40,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 298 states and 495 transitions. [2024-12-06 03:50:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 495 transitions. [2024-12-06 03:50:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:41,132 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 286 states and 471 transitions. [2024-12-06 03:50:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 471 transitions. [2024-12-06 03:50:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:46,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:53,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:53,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 294 states and 488 transitions. [2024-12-06 03:50:53,786 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 488 transitions. [2024-12-06 03:50:53,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:53,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:53,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:53,924 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 292 states and 482 transitions. [2024-12-06 03:50:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 482 transitions. [2024-12-06 03:50:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:50:56,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:50:58,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:58,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 292 states and 480 transitions. [2024-12-06 03:50:58,774 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 480 transitions. [2024-12-06 03:50:58,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:50:58,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:58,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:58,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:58,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 293 states and 481 transitions. [2024-12-06 03:51:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 481 transitions. [2024-12-06 03:51:00,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:51:00,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:00,444 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:10,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 293 states and 482 transitions. [2024-12-06 03:51:10,025 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 482 transitions. [2024-12-06 03:51:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:51:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:10,126 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:16,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 300 states and 493 transitions. [2024-12-06 03:51:16,873 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 493 transitions. [2024-12-06 03:51:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:51:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:16,985 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:23,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 300 states and 491 transitions. [2024-12-06 03:51:23,844 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 491 transitions. [2024-12-06 03:51:23,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:51:23,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:23,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:23,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:25,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 296 states and 479 transitions. [2024-12-06 03:51:25,943 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 479 transitions. [2024-12-06 03:51:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:51:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:26,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 8 proven. 73 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 277 states and 447 transitions. [2024-12-06 03:51:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 447 transitions. [2024-12-06 03:51:27,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:51:27,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:27,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:28,843 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:51:55,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 295 states and 486 transitions. [2024-12-06 03:51:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 486 transitions. [2024-12-06 03:51:55,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:51:55,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:55,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:55,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 299 states and 492 transitions. [2024-12-06 03:51:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 492 transitions. [2024-12-06 03:51:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:51:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:56,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 4 proven. 77 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:51:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:58,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 302 states and 497 transitions. [2024-12-06 03:51:58,844 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 497 transitions. [2024-12-06 03:51:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:51:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:58,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 6 proven. 75 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 306 states and 501 transitions. [2024-12-06 03:52:00,410 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 501 transitions. [2024-12-06 03:52:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:52:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:37,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 314 states and 517 transitions. [2024-12-06 03:52:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 517 transitions. [2024-12-06 03:52:37,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:52:37,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:37,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:45,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:45,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 318 states and 524 transitions. [2024-12-06 03:52:45,033 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 524 transitions. [2024-12-06 03:52:45,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:52:45,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:45,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 316 states and 519 transitions. [2024-12-06 03:52:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 519 transitions. [2024-12-06 03:52:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:52:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:53,689 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 313 states and 511 transitions. [2024-12-06 03:52:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 511 transitions. [2024-12-06 03:52:55,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:52:55,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:55,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6561 trivial. 0 not checked. [2024-12-06 03:52:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:58,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 279 states and 456 transitions. [2024-12-06 03:52:58,091 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 456 transitions. [2024-12-06 03:52:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:52:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:03,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:53:54,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:54,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 298 states and 498 transitions. [2024-12-06 03:53:54,509 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 498 transitions. [2024-12-06 03:53:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:53:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 14 proven. 146 refuted. 0 times theorem prover too weak. 6482 trivial. 0 not checked. [2024-12-06 03:54:36,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:36,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 301 states and 504 transitions. [2024-12-06 03:54:36,968 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 504 transitions. [2024-12-06 03:54:36,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:54:36,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:36,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:37,118 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 14 proven. 146 refuted. 0 times theorem prover too weak. 6482 trivial. 0 not checked. [2024-12-06 03:54:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 309 states and 520 transitions. [2024-12-06 03:54:48,530 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 520 transitions. [2024-12-06 03:54:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:54:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:48,672 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 14 proven. 146 refuted. 0 times theorem prover too weak. 6482 trivial. 0 not checked. [2024-12-06 03:54:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 306 states and 511 transitions. [2024-12-06 03:54:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 511 transitions. [2024-12-06 03:54:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:54:52,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 14 proven. 146 refuted. 0 times theorem prover too weak. 6482 trivial. 0 not checked. [2024-12-06 03:54:55,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:55,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 283 states and 477 transitions. [2024-12-06 03:54:55,197 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 477 transitions. [2024-12-06 03:54:55,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:54:55,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:55,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 6 proven. 76 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:55:52,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 303 states and 519 transitions. [2024-12-06 03:55:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 519 transitions. [2024-12-06 03:55:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:55:52,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:55:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:58,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 305 states and 524 transitions. [2024-12-06 03:55:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 524 transitions. [2024-12-06 03:55:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:55:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:58,368 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:00,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:00,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 308 states and 529 transitions. [2024-12-06 03:56:00,747 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 529 transitions. [2024-12-06 03:56:00,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:00,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:00,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 312 states and 535 transitions. [2024-12-06 03:56:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 535 transitions. [2024-12-06 03:56:05,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:05,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:05,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:05,341 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:16,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 319 states and 551 transitions. [2024-12-06 03:56:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 551 transitions. [2024-12-06 03:56:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:16,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 323 states and 557 transitions. [2024-12-06 03:56:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 557 transitions. [2024-12-06 03:56:19,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:19,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:19,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:36,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5328 states to 319 states and 548 transitions. [2024-12-06 03:56:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 548 transitions. [2024-12-06 03:56:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:36,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:41,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 314 states and 538 transitions. [2024-12-06 03:56:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 538 transitions. [2024-12-06 03:56:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:56:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,585 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 8 proven. 74 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:56:45,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:45,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 313 states and 535 transitions. [2024-12-06 03:56:45,590 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 535 transitions. [2024-12-06 03:56:45,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:56:45,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:45,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6806 trivial. 0 not checked. [2024-12-06 03:56:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:46,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5345 states to 312 states and 534 transitions. [2024-12-06 03:56:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 534 transitions. [2024-12-06 03:56:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:56:46,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:57:45,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 329 states and 569 transitions. [2024-12-06 03:57:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 569 transitions. [2024-12-06 03:57:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:57:45,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:45,372 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:57:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5555 states to 332 states and 575 transitions. [2024-12-06 03:57:48,203 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 575 transitions. [2024-12-06 03:57:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:57:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:49,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:58:43,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 348 states and 610 transitions. [2024-12-06 03:58:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 610 transitions. [2024-12-06 03:58:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:58:43,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:43,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:58:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:56,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 355 states and 631 transitions. [2024-12-06 03:58:56,574 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 631 transitions. [2024-12-06 03:58:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:58:56,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:03,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:03,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5798 states to 360 states and 640 transitions. [2024-12-06 03:59:03,514 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 640 transitions. [2024-12-06 03:59:03,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:03,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:03,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 364 states and 647 transitions. [2024-12-06 03:59:06,284 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 647 transitions. [2024-12-06 03:59:06,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:06,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:06,393 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 369 states and 658 transitions. [2024-12-06 03:59:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 658 transitions. [2024-12-06 03:59:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:29,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:29,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:29,527 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:43,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 369 states and 656 transitions. [2024-12-06 03:59:43,157 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 656 transitions. [2024-12-06 03:59:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:43,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 374 states and 664 transitions. [2024-12-06 03:59:49,778 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 664 transitions. [2024-12-06 03:59:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:49,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 03:59:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:57,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 374 states and 661 transitions. [2024-12-06 03:59:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 661 transitions. [2024-12-06 03:59:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:59:57,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:57,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:58,085 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked. [2024-12-06 04:00:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 378 states and 667 transitions. [2024-12-06 04:00:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 667 transitions. [2024-12-06 04:00:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 04:00:01,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:01,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:01,593 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 10 proven. 72 refuted. 0 times theorem prover too weak. 6724 trivial. 0 not checked.