./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/Mysore-3.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/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_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/Mysore-3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/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 64bit --witnessprinter.graph.data.programhash 6edfc33d3e5e116b8b5f39fddb65c59ef052d6dfaffe394b38d04501128bfe34 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:51:59,338 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:51:59,394 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 02:51:59,399 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:51:59,399 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:51:59,418 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:51:59,419 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:51:59,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:51:59,419 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:51:59,419 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:51:59,419 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:51:59,419 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:51:59,420 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:51:59,420 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:51:59,421 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:51:59,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:51:59,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:51:59,421 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_2b8efe6a-feac-4f4e-8daa-59fdabac868e/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6edfc33d3e5e116b8b5f39fddb65c59ef052d6dfaffe394b38d04501128bfe34 [2024-12-06 02:51:59,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:51:59,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:51:59,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:51:59,659 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:51:59,659 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:51:59,660 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted/Mysore-3.c [2024-12-06 02:52:02,289 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/data/fcda3bd83/4f4620788a3e4b21b1601b2d04b140d7/FLAG4fc8f74ba [2024-12-06 02:52:02,480 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:52:02,480 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/sv-benchmarks/c/termination-crafted/Mysore-3.c [2024-12-06 02:52:02,485 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/data/fcda3bd83/4f4620788a3e4b21b1601b2d04b140d7/FLAG4fc8f74ba [2024-12-06 02:52:02,497 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/data/fcda3bd83/4f4620788a3e4b21b1601b2d04b140d7 [2024-12-06 02:52:02,499 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:52:02,500 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:52:02,501 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:02,501 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:52:02,504 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:52:02,505 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c9809fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02, skipping insertion in model container [2024-12-06 02:52:02,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:52:02,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:02,618 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:52:02,628 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:02,638 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:52:02,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02 WrapperNode [2024-12-06 02:52:02,638 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:02,639 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:02,639 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:52:02,639 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:52:02,644 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,646 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,657 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 32 [2024-12-06 02:52:02,657 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:02,657 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:52:02,657 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:52:02,658 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:52:02,662 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,663 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,663 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,663 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,665 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,665 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,669 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,669 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,670 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,670 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:52:02,671 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:52:02,671 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:52:02,671 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:52:02,672 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:52:02,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:52:02,697 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:52:02,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b8efe6a-feac-4f4e-8daa-59fdabac868e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:52:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:52:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:52:02,767 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:52:02,768 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:52:02,842 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-06 02:52:02,842 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:52:02,857 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:52:02,858 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:52:02,858 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:02 BoogieIcfgContainer [2024-12-06 02:52:02,858 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:52:02,859 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:52:02,859 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:52:02,865 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:52:02,866 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:02" (1/1) ... [2024-12-06 02:52:02,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:52:02,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-12-06 02:52:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-12-06 02:52:02,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:52:02,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:02,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:03,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 02:52:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 02:52:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:52:03,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-06 02:52:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-06 02:52:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:52:03,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-12-06 02:52:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-12-06 02:52:03,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:52:03,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:04,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-12-06 02:52:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-12-06 02:52:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:52:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:04,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 37 states and 54 transitions. [2024-12-06 02:52:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-12-06 02:52:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:52:04,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:05,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 40 states and 61 transitions. [2024-12-06 02:52:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 61 transitions. [2024-12-06 02:52:05,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:52:05,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:05,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 47 states and 76 transitions. [2024-12-06 02:52:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 76 transitions. [2024-12-06 02:52:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:52:06,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:06,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:07,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:07,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 54 states and 90 transitions. [2024-12-06 02:52:07,292 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 90 transitions. [2024-12-06 02:52:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:52:07,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:07,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:08,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 58 states and 96 transitions. [2024-12-06 02:52:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 96 transitions. [2024-12-06 02:52:08,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:52:08,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:08,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:08,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 64 states and 110 transitions. [2024-12-06 02:52:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 110 transitions. [2024-12-06 02:52:08,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:52:08,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:08,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:08,990 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:09,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:09,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 71 states and 124 transitions. [2024-12-06 02:52:09,555 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 124 transitions. [2024-12-06 02:52:09,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:52:09,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:09,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:10,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 80 states and 135 transitions. [2024-12-06 02:52:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 135 transitions. [2024-12-06 02:52:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:52:10,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:10,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:10,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 81 states and 137 transitions. [2024-12-06 02:52:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 137 transitions. [2024-12-06 02:52:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:52:10,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:10,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:11,045 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:11,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 85 states and 151 transitions. [2024-12-06 02:52:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 151 transitions. [2024-12-06 02:52:11,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:52:11,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:11,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:11,807 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:12,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:12,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 91 states and 156 transitions. [2024-12-06 02:52:12,367 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 156 transitions. [2024-12-06 02:52:12,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:52:12,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:12,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:12,695 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:13,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 95 states and 161 transitions. [2024-12-06 02:52:13,663 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 161 transitions. [2024-12-06 02:52:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:52:13,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:13,952 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 101 states and 177 transitions. [2024-12-06 02:52:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 177 transitions. [2024-12-06 02:52:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:52:14,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 102 states and 178 transitions. [2024-12-06 02:52:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 178 transitions. [2024-12-06 02:52:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:52:15,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:15,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:15,366 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:15,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 106 states and 190 transitions. [2024-12-06 02:52:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 190 transitions. [2024-12-06 02:52:15,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:52:15,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:15,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:15,996 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 108 states and 192 transitions. [2024-12-06 02:52:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 192 transitions. [2024-12-06 02:52:16,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:52:16,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:52:16,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 108 states and 191 transitions. [2024-12-06 02:52:16,637 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 191 transitions. [2024-12-06 02:52:16,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:52:16,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:16,656 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 02:52:16,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 108 states and 190 transitions. [2024-12-06 02:52:16,861 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 190 transitions. [2024-12-06 02:52:16,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:52:16,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:17,042 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:17,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 109 states and 195 transitions. [2024-12-06 02:52:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 195 transitions. [2024-12-06 02:52:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:52:17,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:17,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:17,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:17,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 112 states and 201 transitions. [2024-12-06 02:52:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 201 transitions. [2024-12-06 02:52:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:17,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:18,125 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 119 states and 220 transitions. [2024-12-06 02:52:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 220 transitions. [2024-12-06 02:52:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:19,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:19,209 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 122 states and 223 transitions. [2024-12-06 02:52:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 223 transitions. [2024-12-06 02:52:19,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:19,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:19,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:19,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:19,520 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:19,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 123 states and 224 transitions. [2024-12-06 02:52:19,758 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2024-12-06 02:52:19,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:19,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:19,804 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 124 states and 224 transitions. [2024-12-06 02:52:20,058 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 224 transitions. [2024-12-06 02:52:20,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:20,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 127 states and 228 transitions. [2024-12-06 02:52:20,802 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 228 transitions. [2024-12-06 02:52:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:52:20,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 139 states and 249 transitions. [2024-12-06 02:52:22,985 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 249 transitions. [2024-12-06 02:52:22,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:52:22,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 144 states and 255 transitions. [2024-12-06 02:52:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 255 transitions. [2024-12-06 02:52:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:52:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 30 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 149 states and 261 transitions. [2024-12-06 02:52:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 261 transitions. [2024-12-06 02:52:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:52:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,731 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 159 states and 286 transitions. [2024-12-06 02:52:26,877 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 286 transitions. [2024-12-06 02:52:26,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:52:26,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:28,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 168 states and 301 transitions. [2024-12-06 02:52:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 301 transitions. [2024-12-06 02:52:28,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:52:28,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 170 states and 303 transitions. [2024-12-06 02:52:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 303 transitions. [2024-12-06 02:52:29,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:52:29,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 172 states and 304 transitions. [2024-12-06 02:52:30,446 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 304 transitions. [2024-12-06 02:52:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:52:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:30,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:52:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:30,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 172 states and 303 transitions. [2024-12-06 02:52:30,744 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 303 transitions. [2024-12-06 02:52:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:30,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:30,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:30,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:31,852 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 186 states and 335 transitions. [2024-12-06 02:52:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 335 transitions. [2024-12-06 02:52:35,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:35,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:35,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:35,305 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:36,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 190 states and 344 transitions. [2024-12-06 02:52:36,384 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 344 transitions. [2024-12-06 02:52:36,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:36,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:36,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 191 states and 345 transitions. [2024-12-06 02:52:36,801 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 345 transitions. [2024-12-06 02:52:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:36,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:37,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 194 states and 348 transitions. [2024-12-06 02:52:37,215 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 348 transitions. [2024-12-06 02:52:37,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:37,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:37,250 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:37,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:37,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 197 states and 352 transitions. [2024-12-06 02:52:37,598 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 352 transitions. [2024-12-06 02:52:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:52:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:37,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:38,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 200 states and 358 transitions. [2024-12-06 02:52:38,781 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 358 transitions. [2024-12-06 02:52:38,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:52:38,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:39,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 201 states and 361 transitions. [2024-12-06 02:52:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 361 transitions. [2024-12-06 02:52:39,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:39,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:39,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:40,192 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:44,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 218 states and 405 transitions. [2024-12-06 02:52:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 405 transitions. [2024-12-06 02:52:44,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:44,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:44,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:44,899 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:47,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 228 states and 420 transitions. [2024-12-06 02:52:47,076 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 420 transitions. [2024-12-06 02:52:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:47,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:48,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:48,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 231 states and 424 transitions. [2024-12-06 02:52:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 424 transitions. [2024-12-06 02:52:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:48,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 232 states and 425 transitions. [2024-12-06 02:52:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 425 transitions. [2024-12-06 02:52:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:48,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:48,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 237 states and 432 transitions. [2024-12-06 02:52:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 432 transitions. [2024-12-06 02:52:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:50,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 238 states and 432 transitions. [2024-12-06 02:52:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 432 transitions. [2024-12-06 02:52:50,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:50,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:50,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:50,870 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 239 states and 433 transitions. [2024-12-06 02:52:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 433 transitions. [2024-12-06 02:52:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:51,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 242 states and 437 transitions. [2024-12-06 02:52:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 437 transitions. [2024-12-06 02:52:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:52:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:52,709 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 243 states and 437 transitions. [2024-12-06 02:52:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 437 transitions. [2024-12-06 02:52:53,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:52:53,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 02:52:53,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:53,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 243 states and 436 transitions. [2024-12-06 02:52:53,992 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 436 transitions. [2024-12-06 02:52:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:52:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:54,639 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:56,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 250 states and 460 transitions. [2024-12-06 02:52:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 460 transitions. [2024-12-06 02:52:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:52:56,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:56,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:56,760 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 253 states and 466 transitions. [2024-12-06 02:52:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 466 transitions. [2024-12-06 02:52:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:52:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:57,279 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:57,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 256 states and 473 transitions. [2024-12-06 02:52:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 473 transitions. [2024-12-06 02:52:57,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:52:57,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:58,003 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 260 states and 480 transitions. [2024-12-06 02:52:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 480 transitions. [2024-12-06 02:52:59,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:52:59,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,513 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:00,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:00,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 261 states and 481 transitions. [2024-12-06 02:53:00,011 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 481 transitions. [2024-12-06 02:53:00,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:53:00,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:00,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:00,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:00,081 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:00,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 262 states and 482 transitions. [2024-12-06 02:53:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 482 transitions. [2024-12-06 02:53:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:53:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:00,837 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 85 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:01,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 265 states and 487 transitions. [2024-12-06 02:53:01,639 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 487 transitions. [2024-12-06 02:53:01,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:53:01,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:01,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 85 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:03,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 271 states and 495 transitions. [2024-12-06 02:53:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 495 transitions. [2024-12-06 02:53:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:53:03,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 85 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:03,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:03,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 272 states and 496 transitions. [2024-12-06 02:53:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 496 transitions. [2024-12-06 02:53:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:53:03,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:03,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 85 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:03,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 275 states and 498 transitions. [2024-12-06 02:53:03,831 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 498 transitions. [2024-12-06 02:53:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,638 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:14,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 298 states and 557 transitions. [2024-12-06 02:53:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 557 transitions. [2024-12-06 02:53:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:14,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:14,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:18,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:18,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 311 states and 577 transitions. [2024-12-06 02:53:18,535 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 577 transitions. [2024-12-06 02:53:18,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:18,580 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:22,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 322 states and 589 transitions. [2024-12-06 02:53:22,264 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 589 transitions. [2024-12-06 02:53:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:22,318 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 326 states and 592 transitions. [2024-12-06 02:53:23,945 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 592 transitions. [2024-12-06 02:53:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:23,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:23,977 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:24,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 328 states and 593 transitions. [2024-12-06 02:53:24,925 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 593 transitions. [2024-12-06 02:53:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:24,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:24,960 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 329 states and 594 transitions. [2024-12-06 02:53:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 594 transitions. [2024-12-06 02:53:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:25,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:25,486 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 334 states and 602 transitions. [2024-12-06 02:53:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 602 transitions. [2024-12-06 02:53:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:27,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:27,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:28,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:28,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 335 states and 603 transitions. [2024-12-06 02:53:28,459 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 603 transitions. [2024-12-06 02:53:28,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:28,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:28,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:29,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:29,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 336 states and 603 transitions. [2024-12-06 02:53:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 603 transitions. [2024-12-06 02:53:29,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:29,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:29,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,129 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:30,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 341 states and 610 transitions. [2024-12-06 02:53:30,256 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 610 transitions. [2024-12-06 02:53:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:30,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 342 states and 611 transitions. [2024-12-06 02:53:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 611 transitions. [2024-12-06 02:53:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:53:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,861 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 343 states and 611 transitions. [2024-12-06 02:53:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 611 transitions. [2024-12-06 02:53:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:53:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:31,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:33,792 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 344 states and 611 transitions. [2024-12-06 02:53:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 611 transitions. [2024-12-06 02:53:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:53:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:36,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 02:53:37,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:37,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 344 states and 610 transitions. [2024-12-06 02:53:37,110 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 610 transitions. [2024-12-06 02:53:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:37,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:37,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,047 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 355 states and 644 transitions. [2024-12-06 02:53:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 644 transitions. [2024-12-06 02:53:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:46,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 358 states and 649 transitions. [2024-12-06 02:53:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 649 transitions. [2024-12-06 02:53:47,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:47,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:47,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:47,696 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 361 states and 653 transitions. [2024-12-06 02:53:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 653 transitions. [2024-12-06 02:53:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:48,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:48,519 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 368 states and 666 transitions. [2024-12-06 02:53:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 666 transitions. [2024-12-06 02:53:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 369 states and 667 transitions. [2024-12-06 02:53:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 667 transitions. [2024-12-06 02:53:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,982 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:52,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 370 states and 668 transitions. [2024-12-06 02:53:52,616 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 668 transitions. [2024-12-06 02:53:52,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:53:52,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:53,063 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 123 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 376 states and 676 transitions. [2024-12-06 02:53:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 676 transitions. [2024-12-06 02:53:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:53:55,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,551 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 123 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:56,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 377 states and 677 transitions. [2024-12-06 02:53:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 677 transitions. [2024-12-06 02:53:56,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:53:56,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:56,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 409 states and 741 transitions. [2024-12-06 02:54:13,556 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 741 transitions. [2024-12-06 02:54:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:13,597 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:15,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 411 states and 743 transitions. [2024-12-06 02:54:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 743 transitions. [2024-12-06 02:54:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:15,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:15,097 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:20,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 426 states and 773 transitions. [2024-12-06 02:54:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 773 transitions. [2024-12-06 02:54:20,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:20,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:20,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:21,015 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 431 states and 781 transitions. [2024-12-06 02:54:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 781 transitions. [2024-12-06 02:54:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 438 states and 793 transitions. [2024-12-06 02:54:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 793 transitions. [2024-12-06 02:54:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 441 states and 799 transitions. [2024-12-06 02:54:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 799 transitions. [2024-12-06 02:54:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:29,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:29,521 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:30,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:30,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 443 states and 799 transitions. [2024-12-06 02:54:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 799 transitions. [2024-12-06 02:54:30,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:30,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:30,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:30,893 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 444 states and 799 transitions. [2024-12-06 02:54:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 799 transitions. [2024-12-06 02:54:31,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:31,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:31,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:34,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:34,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 450 states and 803 transitions. [2024-12-06 02:54:34,541 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 803 transitions. [2024-12-06 02:54:34,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:34,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:34,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:34,597 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:35,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:35,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 452 states and 804 transitions. [2024-12-06 02:54:35,490 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 804 transitions. [2024-12-06 02:54:35,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:35,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:35,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:35,540 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:36,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 453 states and 805 transitions. [2024-12-06 02:54:36,992 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 805 transitions. [2024-12-06 02:54:36,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:36,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:36,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:37,033 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:37,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:37,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 454 states and 805 transitions. [2024-12-06 02:54:37,732 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 805 transitions. [2024-12-06 02:54:37,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:37,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:37,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 460 states and 811 transitions. [2024-12-06 02:54:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 811 transitions. [2024-12-06 02:54:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:39,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:39,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:39,561 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 470 states and 826 transitions. [2024-12-06 02:54:42,732 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 826 transitions. [2024-12-06 02:54:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 473 states and 830 transitions. [2024-12-06 02:54:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 830 transitions. [2024-12-06 02:54:44,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:44,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:44,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:45,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 474 states and 831 transitions. [2024-12-06 02:54:45,576 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 831 transitions. [2024-12-06 02:54:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:54:45,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:45,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 475 states and 831 transitions. [2024-12-06 02:54:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 831 transitions. [2024-12-06 02:54:46,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:54:46,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:46,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:48,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:48,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 478 states and 836 transitions. [2024-12-06 02:54:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 836 transitions. [2024-12-06 02:54:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:54:48,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:48,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:48,339 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:50,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:50,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 481 states and 841 transitions. [2024-12-06 02:54:50,009 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 841 transitions. [2024-12-06 02:54:50,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:54:50,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:50,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:50,053 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 482 states and 842 transitions. [2024-12-06 02:54:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 842 transitions. [2024-12-06 02:54:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:54:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:50,920 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 02:54:51,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 482 states and 841 transitions. [2024-12-06 02:54:51,724 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 841 transitions. [2024-12-06 02:54:51,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:54:51,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:51,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:01,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:01,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 493 states and 877 transitions. [2024-12-06 02:55:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 877 transitions. [2024-12-06 02:55:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:01,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:01,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:01,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:03,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 499 states and 885 transitions. [2024-12-06 02:55:03,607 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 885 transitions. [2024-12-06 02:55:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:03,674 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:04,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:04,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 502 states and 889 transitions. [2024-12-06 02:55:04,602 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 889 transitions. [2024-12-06 02:55:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:04,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:05,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 505 states and 893 transitions. [2024-12-06 02:55:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 893 transitions. [2024-12-06 02:55:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:05,669 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:09,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:09,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 512 states and 906 transitions. [2024-12-06 02:55:09,146 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 906 transitions. [2024-12-06 02:55:09,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:09,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:09,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 513 states and 908 transitions. [2024-12-06 02:55:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 908 transitions. [2024-12-06 02:55:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:09,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:09,905 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:10,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 514 states and 909 transitions. [2024-12-06 02:55:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 909 transitions. [2024-12-06 02:55:10,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:55:10,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:10,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 515 states and 910 transitions. [2024-12-06 02:55:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 910 transitions. [2024-12-06 02:55:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:55:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:11,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 168 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:15,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 522 states and 921 transitions. [2024-12-06 02:55:15,365 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 921 transitions. [2024-12-06 02:55:15,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:55:15,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:15,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:15,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 168 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:16,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 525 states and 924 transitions. [2024-12-06 02:55:16,309 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 924 transitions. [2024-12-06 02:55:16,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:16,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:16,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:16,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:28,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 532 states and 953 transitions. [2024-12-06 02:55:28,627 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 953 transitions. [2024-12-06 02:55:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:29,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:29,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 533 states and 954 transitions. [2024-12-06 02:55:29,558 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 954 transitions. [2024-12-06 02:55:29,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:29,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:29,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:29,608 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:30,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 534 states and 955 transitions. [2024-12-06 02:55:30,519 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 955 transitions. [2024-12-06 02:55:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:30,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:30,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:34,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:34,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 539 states and 968 transitions. [2024-12-06 02:55:34,769 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 968 transitions. [2024-12-06 02:55:34,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:34,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:34,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:34,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:34,816 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 542 states and 970 transitions. [2024-12-06 02:55:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 970 transitions. [2024-12-06 02:55:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:55:36,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:37,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 543 states and 971 transitions. [2024-12-06 02:55:37,373 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 971 transitions. [2024-12-06 02:55:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:55:37,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:37,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:42,691 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:48,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 544 states and 971 transitions. [2024-12-06 02:55:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 971 transitions. [2024-12-06 02:55:48,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:55:48,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 02:55:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 544 states and 970 transitions. [2024-12-06 02:55:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 970 transitions. [2024-12-06 02:55:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:55:49,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:56,189 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 555 states and 1006 transitions. [2024-12-06 02:56:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1006 transitions. [2024-12-06 02:56:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:07,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:10,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:10,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 562 states and 1018 transitions. [2024-12-06 02:56:10,893 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1018 transitions. [2024-12-06 02:56:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:10,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:10,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:10,951 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:14,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 569 states and 1028 transitions. [2024-12-06 02:56:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1028 transitions. [2024-12-06 02:56:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:14,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:14,707 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:15,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 572 states and 1032 transitions. [2024-12-06 02:56:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1032 transitions. [2024-12-06 02:56:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:15,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:15,953 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:20,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:20,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 579 states and 1045 transitions. [2024-12-06 02:56:20,329 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1045 transitions. [2024-12-06 02:56:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:20,388 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 580 states and 1046 transitions. [2024-12-06 02:56:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1046 transitions. [2024-12-06 02:56:21,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:56:21,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:21,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:22,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 581 states and 1048 transitions. [2024-12-06 02:56:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1048 transitions. [2024-12-06 02:56:22,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:56:22,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:22,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 220 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:27,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:27,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 588 states and 1057 transitions. [2024-12-06 02:56:27,162 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1057 transitions. [2024-12-06 02:56:27,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:56:27,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:27,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 595 states and 1088 transitions. [2024-12-06 02:56:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1088 transitions. [2024-12-06 02:56:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:56:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:46,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:46,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 599 states and 1098 transitions. [2024-12-06 02:56:46,409 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1098 transitions. [2024-12-06 02:56:46,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:56:46,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:46,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:46,488 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:48,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:48,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 602 states and 1100 transitions. [2024-12-06 02:56:48,525 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1100 transitions. [2024-12-06 02:56:48,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:56:48,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:48,601 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:49,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 603 states and 1101 transitions. [2024-12-06 02:56:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1101 transitions. [2024-12-06 02:56:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:56:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:49,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:55,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 612 states and 1116 transitions. [2024-12-06 02:56:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1116 transitions. [2024-12-06 02:56:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:56:55,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:55,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:55,710 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 616 states and 1120 transitions. [2024-12-06 02:56:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1120 transitions. [2024-12-06 02:56:58,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:56:58,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:58,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:59,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 617 states and 1122 transitions. [2024-12-06 02:56:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1122 transitions. [2024-12-06 02:56:59,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:56:59,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:59,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:59,552 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 622 states and 1130 transitions. [2024-12-06 02:57:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1130 transitions. [2024-12-06 02:57:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:57:03,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:06,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:06,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 625 states and 1133 transitions. [2024-12-06 02:57:06,148 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1133 transitions. [2024-12-06 02:57:06,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:57:06,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:06,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:06,190 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:09,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:09,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 628 states and 1136 transitions. [2024-12-06 02:57:09,391 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1136 transitions. [2024-12-06 02:57:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:57:09,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:09,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:09,403 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 02:57:10,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:10,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 628 states and 1135 transitions. [2024-12-06 02:57:10,334 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1135 transitions. [2024-12-06 02:57:10,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:10,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:10,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:10,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:14,906 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:25,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 639 states and 1173 transitions. [2024-12-06 02:57:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1173 transitions. [2024-12-06 02:57:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:25,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:25,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:25,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:28,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:28,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 646 states and 1182 transitions. [2024-12-06 02:57:28,969 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1182 transitions. [2024-12-06 02:57:28,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:28,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 649 states and 1188 transitions. [2024-12-06 02:57:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1188 transitions. [2024-12-06 02:57:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:30,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:30,408 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 663 states and 1211 transitions. [2024-12-06 02:57:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1211 transitions. [2024-12-06 02:57:39,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:39,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:39,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:40,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 664 states and 1212 transitions. [2024-12-06 02:57:40,442 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1212 transitions. [2024-12-06 02:57:40,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:40,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:40,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:40,506 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:44,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 671 states and 1222 transitions. [2024-12-06 02:57:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1222 transitions. [2024-12-06 02:57:44,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:44,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:44,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:45,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:45,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 672 states and 1223 transitions. [2024-12-06 02:57:45,107 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1223 transitions. [2024-12-06 02:57:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:57:45,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:45,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:45,176 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 679 states and 1232 transitions. [2024-12-06 02:57:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1232 transitions. [2024-12-06 02:57:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:57:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:49,984 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 279 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:54,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 686 states and 1242 transitions. [2024-12-06 02:57:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1242 transitions. [2024-12-06 02:57:54,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:57:54,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:54,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:54,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:54,699 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 279 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:55,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 689 states and 1246 transitions. [2024-12-06 02:57:55,991 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1246 transitions. [2024-12-06 02:57:55,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:57:55,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:55,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:04,538 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:14,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:14,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 690 states and 1246 transitions. [2024-12-06 02:58:14,235 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1246 transitions. [2024-12-06 02:58:14,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:58:14,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:14,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:44,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 707 states and 1291 transitions. [2024-12-06 02:58:44,745 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1291 transitions. [2024-12-06 02:58:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:58:44,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:54,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:54,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 721 states and 1312 transitions. [2024-12-06 02:58:54,064 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1312 transitions. [2024-12-06 02:58:54,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:58:54,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:54,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:58,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 728 states and 1322 transitions. [2024-12-06 02:58:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1322 transitions. [2024-12-06 02:58:58,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:58:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:58,098 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 735 states and 1333 transitions. [2024-12-06 02:59:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1333 transitions. [2024-12-06 02:59:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:59:01,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:06,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:06,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 742 states and 1343 transitions. [2024-12-06 02:59:06,096 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1343 transitions. [2024-12-06 02:59:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:59:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:06,173 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:07,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 743 states and 1345 transitions. [2024-12-06 02:59:07,670 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1345 transitions. [2024-12-06 02:59:07,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:59:07,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:07,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:07,751 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 744 states and 1346 transitions. [2024-12-06 02:59:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1346 transitions. [2024-12-06 02:59:08,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:59:08,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:08,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:09,053 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:11,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 751 states and 1354 transitions. [2024-12-06 02:59:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1354 transitions. [2024-12-06 02:59:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:59:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,938 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:12,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 752 states and 1355 transitions. [2024-12-06 02:59:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1355 transitions. [2024-12-06 02:59:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:59:12,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:12,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 345 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 759 states and 1364 transitions. [2024-12-06 02:59:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1364 transitions. [2024-12-06 02:59:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:59:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:18,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:39,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:39,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 767 states and 1401 transitions. [2024-12-06 02:59:39,257 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1401 transitions. [2024-12-06 02:59:39,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:59:39,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:39,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:39,334 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 771 states and 1411 transitions. [2024-12-06 02:59:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1411 transitions. [2024-12-06 02:59:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:59:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:46,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:46,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 774 states and 1413 transitions. [2024-12-06 02:59:46,634 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1413 transitions. [2024-12-06 02:59:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:59:46,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 775 states and 1414 transitions. [2024-12-06 02:59:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1414 transitions. [2024-12-06 02:59:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:59:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:49,126 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 785 states and 1428 transitions. [2024-12-06 02:59:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1428 transitions. [2024-12-06 02:59:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:59:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:54,975 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:58,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:58,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 789 states and 1432 transitions. [2024-12-06 02:59:58,907 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1432 transitions. [2024-12-06 02:59:58,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:59:58,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:58,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:58,991 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 796 states and 1442 transitions. [2024-12-06 03:00:02,958 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1442 transitions. [2024-12-06 03:00:02,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:00:02,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:02,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-06 03:00:04,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:04,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 796 states and 1441 transitions. [2024-12-06 03:00:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1441 transitions. [2024-12-06 03:00:04,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:04,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:11,175 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:22,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:22,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 803 states and 1475 transitions. [2024-12-06 03:00:22,620 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1475 transitions. [2024-12-06 03:00:22,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:22,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:22,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:22,707 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:26,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 810 states and 1485 transitions. [2024-12-06 03:00:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1485 transitions. [2024-12-06 03:00:26,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:26,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:26,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:31,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:31,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 817 states and 1497 transitions. [2024-12-06 03:00:31,030 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1497 transitions. [2024-12-06 03:00:31,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:31,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:31,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:31,296 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:36,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 824 states and 1511 transitions. [2024-12-06 03:00:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1511 transitions. [2024-12-06 03:00:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:36,951 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 831 states and 1520 transitions. [2024-12-06 03:00:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1520 transitions. [2024-12-06 03:00:41,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:41,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:41,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:41,283 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:42,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 832 states and 1521 transitions. [2024-12-06 03:00:42,669 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1521 transitions. [2024-12-06 03:00:42,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:42,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:42,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:47,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:47,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 839 states and 1530 transitions. [2024-12-06 03:00:47,802 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1530 transitions. [2024-12-06 03:00:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:52,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 847 states and 1539 transitions. [2024-12-06 03:00:52,258 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1539 transitions. [2024-12-06 03:00:52,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:52,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:52,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 854 states and 1547 transitions. [2024-12-06 03:00:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1547 transitions. [2024-12-06 03:00:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:00:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:55,671 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:02,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:02,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 867 states and 1562 transitions. [2024-12-06 03:01:02,917 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1562 transitions. [2024-12-06 03:01:02,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:01:02,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:02,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 874 states and 1569 transitions. [2024-12-06 03:01:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1569 transitions. [2024-12-06 03:01:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:01:06,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:06,168 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 875 states and 1570 transitions. [2024-12-06 03:01:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1570 transitions. [2024-12-06 03:01:07,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:01:07,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:07,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,511 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 418 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:13,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 882 states and 1580 transitions. [2024-12-06 03:01:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1580 transitions. [2024-12-06 03:01:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:01:13,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 418 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 889 states and 1589 transitions. [2024-12-06 03:01:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1589 transitions. [2024-12-06 03:01:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:01:17,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:31,009 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:45,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:45,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 890 states and 1589 transitions. [2024-12-06 03:01:45,827 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1589 transitions. [2024-12-06 03:01:45,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:01:45,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:45,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 904 states and 1633 transitions. [2024-12-06 03:02:28,406 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1633 transitions. [2024-12-06 03:02:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:02:28,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,508 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:33,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 911 states and 1645 transitions. [2024-12-06 03:02:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1645 transitions. [2024-12-06 03:02:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:02:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:33,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 930 states and 1674 transitions. [2024-12-06 03:02:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1674 transitions. [2024-12-06 03:02:46,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:02:46,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:46,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:47,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:47,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 931 states and 1676 transitions. [2024-12-06 03:02:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1676 transitions. [2024-12-06 03:02:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:02:47,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:47,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 938 states and 1686 transitions. [2024-12-06 03:02:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1686 transitions. [2024-12-06 03:02:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:02:52,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:52,793 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 965 states and 1719 transitions. [2024-12-06 03:03:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1719 transitions. [2024-12-06 03:03:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:08,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:08,738 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:10,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 966 states and 1720 transitions. [2024-12-06 03:03:10,365 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1720 transitions. [2024-12-06 03:03:10,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:10,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:10,468 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:11,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 967 states and 1720 transitions. [2024-12-06 03:03:11,534 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1720 transitions. [2024-12-06 03:03:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:11,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:11,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 968 states and 1721 transitions. [2024-12-06 03:03:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1721 transitions. [2024-12-06 03:03:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:14,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 969 states and 1721 transitions. [2024-12-06 03:03:14,321 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1721 transitions. [2024-12-06 03:03:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:14,424 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 979 states and 1731 transitions. [2024-12-06 03:03:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1731 transitions. [2024-12-06 03:03:20,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:20,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:20,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:20,783 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:25,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 987 states and 1738 transitions. [2024-12-06 03:03:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1738 transitions. [2024-12-06 03:03:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:03:25,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:25,649 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 994 states and 1746 transitions. [2024-12-06 03:03:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1746 transitions. [2024-12-06 03:03:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:03:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:30,665 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 498 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:36,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1001 states and 1755 transitions. [2024-12-06 03:03:36,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1755 transitions. [2024-12-06 03:03:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:03:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:36,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:46,935 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1008 states and 1798 transitions. [2024-12-06 03:04:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1798 transitions. [2024-12-06 03:04:04,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:04:04,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:07,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:07,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1011 states and 1800 transitions. [2024-12-06 03:04:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1800 transitions. [2024-12-06 03:04:07,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:04:07,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:07,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:07,547 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:12,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1015 states and 1806 transitions. [2024-12-06 03:04:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1806 transitions. [2024-12-06 03:04:12,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:04:12,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:12,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:12,644 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1017 states and 1809 transitions. [2024-12-06 03:04:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1809 transitions. [2024-12-06 03:04:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:04:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:26,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:26,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1030 states and 1828 transitions. [2024-12-06 03:04:26,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1828 transitions. [2024-12-06 03:04:26,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:04:26,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:26,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:39,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1045 states and 1845 transitions. [2024-12-06 03:04:39,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1845 transitions. [2024-12-06 03:04:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:04:39,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:39,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 03:04:41,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1045 states and 1844 transitions. [2024-12-06 03:04:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1844 transitions. [2024-12-06 03:04:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:04:41,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 572 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:22,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:22,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1069 states and 1905 transitions. [2024-12-06 03:05:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1905 transitions. [2024-12-06 03:05:22,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:05:22,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:22,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 572 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.